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Journal 120P Nature Aquarium
Sharing my first 120P aquarium and hoping to obtain feedback and guidance as it progresses.
I purchased the ADA 120P tank, AFA stand, mat and ADA substrate set from AFA in San Francisco. The set cost approx $2,000 including shipping. The set arrived as a set of boxes on a pallet which was loaded into my garage by a local delivery service using a small fork lift. The delivery process took approximately 4 weeks.
The substrate set included one large bag of ADA power sand, the three ADA additives - bacter 100, tourmaline and super clear, five bags of Amazonia 2 regular, and two bags of Amazonia 2 powder.
The tank is 120 x 50 x 50 cm, so roughly 48” x 20” x 20” and holds approximately 80 gallons.
All items arrived in excellent condition. Helpers and I moved the items to the basement. The stand was easy to put together. Plywood based. Sturdy. I drilled some additional 4” holes in the left side and rear panels for access. I put down the mat, and added the tank.
I chose a chihiros 1200 wrgb2 pro light. I hung an IKEA adjustable rod holder over the tank to suspend the light from which has been working out well for my tanks.
For other mechanicals: these have evolved since initial setup
I’ve attempted to include some photos here but they don’t seem to be being pulled in.
The hardscape for the tank was selected collaboratively with the team at cuboid aquatics in Pipersville, PA. I became aware they carried a wide range of hardscape including the WIO product line and they were within driving distance (6 hours), so I drove down and spent the next day with them. They were well stocked and were incredible people! Their lead designer Maddie lead the effort. The design uses large WIO black venom and jade rocks to support a hefty set of Galapagos and WIO Centurian wood. I packed up the hardscape, brought it home and put together the current design. I chose the larger Galapagos pieces as I liked the dark highly contoured lines.
The design is a triangular layout as the tank will be viewed from the right side as well as the front and we wanted to keep that right side looking similar to the front.
The left side and rear are filled with the ADA substrate set. In two areas just in front of hardscape there are areas of substrate set where I intend to plant dwarf lilies and crypt spiralis tiger. The remainder of the front and right side uses WIO Everglades riverbed which includes tan sand, pebbles, twigs, leaves, and cones. I also added WIO black venom and jade pebbles and twigs.
My friend and I primarily used seachem epoxy to epoxy the hardscape together. It was easy to use. It does put off quite an odor. We also used a glue product call R6000 which seems to have worked out quite well. The tank has been in water for two weeks now. Some of the putty connected to wood has come loose. Best I can tell the R6000 joints are holding.
This is the current layout and you can see there is the normal whiteish “stuff” growing on some of the driftwood.
My friend and I filled the tank and started up the equipment to check for leaks and flow. We encountered a few small issues that were quickly resolved.
In 1-2 hours it was obvious there were loads of tannins in the water. I had read an article on cycling on 2hr that suggested turning off the equipment, letting the hardscape soak for 48 hours, draining, refilling and restarting, so this is what I did.
Once I had that new water……
Oh, water here comes from RO water normally remineralized with APT Sky up to a TDS of 100-120, however I had read that it’s best to make sure.KH is present to support the cycling process so this water was remineralized with APT Sky plus to a KH of 2-3.
To help boost the cycling process I started with Microbe-lift gel filter inoculation in both canisters, and Microbe-lift Nite-out and special blend products.
Water tests show that two weeks in I have high ammonia and nitrite. Tank is running with no light.
I did start up the co2 reactor as I’ve never used the horizontal yugang reactor and wanted to see what sort of co2 levels I could reach. I measured 40-50 ppm with the Hanna test set which is great and turned the co2 back off for now.
I will continue to monitor ammonia and nitrite near daily.
In the mean time I will be working on a planting plan.
Please get back to me with any comments, suggestions for sustainability, improvement, etc.
I purchased the ADA 120P tank, AFA stand, mat and ADA substrate set from AFA in San Francisco. The set cost approx $2,000 including shipping. The set arrived as a set of boxes on a pallet which was loaded into my garage by a local delivery service using a small fork lift. The delivery process took approximately 4 weeks.
The substrate set included one large bag of ADA power sand, the three ADA additives - bacter 100, tourmaline and super clear, five bags of Amazonia 2 regular, and two bags of Amazonia 2 powder.
The tank is 120 x 50 x 50 cm, so roughly 48” x 20” x 20” and holds approximately 80 gallons.
All items arrived in excellent condition. Helpers and I moved the items to the basement. The stand was easy to put together. Plywood based. Sturdy. I drilled some additional 4” holes in the left side and rear panels for access. I put down the mat, and added the tank.
I chose a chihiros 1200 wrgb2 pro light. I hung an IKEA adjustable rod holder over the tank to suspend the light from which has been working out well for my tanks.
For other mechanicals: these have evolved since initial setup
- Oase BIomaseter 2 thermo 350 canister filter loaded up with seachem matrix, seachem matrix carbon and seachem purigen.
- Cuboid aquatics UV disinfection unit.
- Oase Biomaster 2 850 canister filter loaded up similar to 350 and with all pre filter stuff (outer housing, center pipe, pads) removed
- Netlea pre filter
- ARC small acrylic yugang horizontal reactor
- five pound co2 tank
- CO2 Art pro CO2 regulator
- soft, gray silicone 16/22 hosing used throughout
- two sets of quick disconnects for the hosing
- Jardli glass Lily pipe outlets
- Hydra aquatics stainless steel inflow with skimmer
- some inexpensive motion sensing led panels for light within the cabinet
- two kasa smart plug strips
I’ve attempted to include some photos here but they don’t seem to be being pulled in.
The hardscape for the tank was selected collaboratively with the team at cuboid aquatics in Pipersville, PA. I became aware they carried a wide range of hardscape including the WIO product line and they were within driving distance (6 hours), so I drove down and spent the next day with them. They were well stocked and were incredible people! Their lead designer Maddie lead the effort. The design uses large WIO black venom and jade rocks to support a hefty set of Galapagos and WIO Centurian wood. I packed up the hardscape, brought it home and put together the current design. I chose the larger Galapagos pieces as I liked the dark highly contoured lines.
The design is a triangular layout as the tank will be viewed from the right side as well as the front and we wanted to keep that right side looking similar to the front.
The left side and rear are filled with the ADA substrate set. In two areas just in front of hardscape there are areas of substrate set where I intend to plant dwarf lilies and crypt spiralis tiger. The remainder of the front and right side uses WIO Everglades riverbed which includes tan sand, pebbles, twigs, leaves, and cones. I also added WIO black venom and jade pebbles and twigs.
My friend and I primarily used seachem epoxy to epoxy the hardscape together. It was easy to use. It does put off quite an odor. We also used a glue product call R6000 which seems to have worked out quite well. The tank has been in water for two weeks now. Some of the putty connected to wood has come loose. Best I can tell the R6000 joints are holding.
This is the current layout and you can see there is the normal whiteish “stuff” growing on some of the driftwood.
My friend and I filled the tank and started up the equipment to check for leaks and flow. We encountered a few small issues that were quickly resolved.
In 1-2 hours it was obvious there were loads of tannins in the water. I had read an article on cycling on 2hr that suggested turning off the equipment, letting the hardscape soak for 48 hours, draining, refilling and restarting, so this is what I did.
Once I had that new water……
Oh, water here comes from RO water normally remineralized with APT Sky up to a TDS of 100-120, however I had read that it’s best to make sure.KH is present to support the cycling process so this water was remineralized with APT Sky plus to a KH of 2-3.
To help boost the cycling process I started with Microbe-lift gel filter inoculation in both canisters, and Microbe-lift Nite-out and special blend products.
Water tests show that two weeks in I have high ammonia and nitrite. Tank is running with no light.
I did start up the co2 reactor as I’ve never used the horizontal yugang reactor and wanted to see what sort of co2 levels I could reach. I measured 40-50 ppm with the Hanna test set which is great and turned the co2 back off for now.
I will continue to monitor ammonia and nitrite near daily.
In the mean time I will be working on a planting plan.
Please get back to me with any comments, suggestions for sustainability, improvement, etc.
44 Replies
·
4753 views
Rockstar
Journal 22 gallon long bookshelf
Time to start a new thread.
I’ll fill in some details later, but I’m working on the hardscape now. Any and all criticism is appreciated. The vision is nothing more, and nothing less, than something appealing to the eye.
90cm x 30cm x 30cm Lifegard Aquatics ultra clear bookshelf tank. Buce and anubias on the hardscape, stems towards the back and center, mid to front carpet with some changes in shade and texture down to a flat grade on the right side of the tank.
Lily pipe inlet and skimmer will be in the back left corner with the outflow in the front left to hopefully achieve circular flow. I’ll be running an in-line diffuser. Light will be the P600 Pro that I regrettably did not upside to 900. Oh well. I’ll mount it high and hopefully it’ll have enough spread.
I have some dragon stone and red lava rock rubble I’ll use at the base to blend into the substrate, as well as some stratum I may or may not cap with.
I’ll fill in some details later, but I’m working on the hardscape now. Any and all criticism is appreciated. The vision is nothing more, and nothing less, than something appealing to the eye.
90cm x 30cm x 30cm Lifegard Aquatics ultra clear bookshelf tank. Buce and anubias on the hardscape, stems towards the back and center, mid to front carpet with some changes in shade and texture down to a flat grade on the right side of the tank.
Lily pipe inlet and skimmer will be in the back left corner with the outflow in the front left to hopefully achieve circular flow. I’ll be running an in-line diffuser. Light will be the P600 Pro that I regrettably did not upside to 900. Oh well. I’ll mount it high and hopefully it’ll have enough spread.
I have some dragon stone and red lava rock rubble I’ll use at the base to blend into the substrate, as well as some stratum I may or may not cap with.
285 Replies
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I Donated 2026
Expert in Residence
MOTM Winner
I have always liked Rotala florida as plant due to its strongly colored leaves, but realized that I haven't actually aquascaped much with it - meaning to integrate it as part of a layout and not just growing a bunch of it in farm/collector style tank. Using plants in a layout in tighter bunches, and in competition with surrounding plants/hardscape is much harder than growing it farm style in a single patch - it also means be able to shape/trim the bushes to match the overall curves of the layout.
Back in 2016 or so when I first received Rotala florida samples from north america, I could only grow it in sparser bunches. It looked nice in macro photographs but I could not envision using it an bush that would show off well as part of a layout unless I can grow it much denser. In the recent years, there were two main discoveries that I found in my experimentation, the first is that it grows better in moderate GH (5 dGH+) compared to super soft water (say <3dGH), and that it grew better in certain soil mixes (I experimented with different garden soil mixes when engineering the composition of APT Feast). Eventually I integrated some of the soil data into APT Feast's composition, and paired with the higher power lights readily available today, I find that I could finally grow the plant the way I envisioned as part of overall layout. I could prune it dense, as the base stems were healthy enough to sprout dense side shoots after trimming - and the secondary/tertiary shoot tips were as fully colored and sized similar to a primary shoot tip that hasn't been subjected to topping yet.
As a midground stem, it works very well due to its slower growth rate vs other colored stem plants.
Against the deep purple of Rotala florida, I found that Golden white clouds worked quite well. So now they are the main inhabitants of the tank.
Tank this week (25/6/2025)
Tank started out like this:
A week or 2 after initial planting (5/5/2025). I reused old aquasoil from the previous scape, so I planted all plants up front rather than waiting more time for the tank to stabilize, with the idea that I could out-grow any algae issues. Initially wanted to add H. Chai but it really didn't fit the overall color scheme, and the bushes by the side were too invasive to be compatible with having a chai patch I think.
Since it was going to contain Rotala florida, I thought I might as well throw in other high demand troublesome species such as the Red Eriocaulon quinguangulare, blood vomit. I settled on Rotala tulunadensis for the background as I wanted something dense and shapeable.
Tank specs:
60x36x36cm
Filter: Oase biomaster 250, all sponge media
CO2 injected through inline atomizer
Substrate: APT Feast
Water column: APT Sky to raise GH to 5dGH, 2ml of APTe per day.
Light distance. Interestingly, not crazy high PAR - just around 200-250 umols PAR at the substrate level.
Trimming and shaping: Most bushes were shaped by cutting individual outlier shoots one by one. Only Rotala blood red and the Rotala tulunadensis was straight trimmed across the entire top once.
This is how the Rotala tulunadensis looked like after a straight trim on 29/5/2025. About 3 weeks from when the top picture at top of this page was taken. It took the plant a whole week + to show new shoots. It seems straight trimming slows down the plant quite a bit, but allows for a very dense & neat canopy afterwards.
There are some interesting plants stuffed here and there. Some Eriocaulon caulescens? bolivia? that local hobbyists passed on to me. Carved out a patch for Syngonanthus vichada - slow grower, but the couple of babies that came have doubled in size so I think they should be alright. I think I will move them to a larger tank with more space.
Only discovered the color combination with the Golden white clouds when the tank matured, but its one of my favourite fish-plant combinations now. I think that while some of the species are a bit picky about growth conditions, one thing I really like about this tank is that most things have moderate/slow growth rates, which makes maintenance with regards to removing excess growth less tedious.
Elatine triandra is used as a low growing green filler plant - it does this role well. As it does not root very deeply, I can easily cut and pull off excess growth easily. Its the fasting growing plant in the layout that requires frequent removal of excess growth.
Some more close-ups.
I'm trying to replicate concepts of this layout (slowing growing bushes) into my 4ft tank.
Back in 2016 or so when I first received Rotala florida samples from north america, I could only grow it in sparser bunches. It looked nice in macro photographs but I could not envision using it an bush that would show off well as part of a layout unless I can grow it much denser. In the recent years, there were two main discoveries that I found in my experimentation, the first is that it grows better in moderate GH (5 dGH+) compared to super soft water (say <3dGH), and that it grew better in certain soil mixes (I experimented with different garden soil mixes when engineering the composition of APT Feast). Eventually I integrated some of the soil data into APT Feast's composition, and paired with the higher power lights readily available today, I find that I could finally grow the plant the way I envisioned as part of overall layout. I could prune it dense, as the base stems were healthy enough to sprout dense side shoots after trimming - and the secondary/tertiary shoot tips were as fully colored and sized similar to a primary shoot tip that hasn't been subjected to topping yet.
As a midground stem, it works very well due to its slower growth rate vs other colored stem plants.
Against the deep purple of Rotala florida, I found that Golden white clouds worked quite well. So now they are the main inhabitants of the tank.
Tank this week (25/6/2025)
Tank started out like this:
A week or 2 after initial planting (5/5/2025). I reused old aquasoil from the previous scape, so I planted all plants up front rather than waiting more time for the tank to stabilize, with the idea that I could out-grow any algae issues. Initially wanted to add H. Chai but it really didn't fit the overall color scheme, and the bushes by the side were too invasive to be compatible with having a chai patch I think.
Since it was going to contain Rotala florida, I thought I might as well throw in other high demand troublesome species such as the Red Eriocaulon quinguangulare, blood vomit. I settled on Rotala tulunadensis for the background as I wanted something dense and shapeable.
Tank specs:
60x36x36cm
Filter: Oase biomaster 250, all sponge media
CO2 injected through inline atomizer
Substrate: APT Feast
Water column: APT Sky to raise GH to 5dGH, 2ml of APTe per day.
Light distance. Interestingly, not crazy high PAR - just around 200-250 umols PAR at the substrate level.
Trimming and shaping: Most bushes were shaped by cutting individual outlier shoots one by one. Only Rotala blood red and the Rotala tulunadensis was straight trimmed across the entire top once.
This is how the Rotala tulunadensis looked like after a straight trim on 29/5/2025. About 3 weeks from when the top picture at top of this page was taken. It took the plant a whole week + to show new shoots. It seems straight trimming slows down the plant quite a bit, but allows for a very dense & neat canopy afterwards.
There are some interesting plants stuffed here and there. Some Eriocaulon caulescens? bolivia? that local hobbyists passed on to me. Carved out a patch for Syngonanthus vichada - slow grower, but the couple of babies that came have doubled in size so I think they should be alright. I think I will move them to a larger tank with more space.
Only discovered the color combination with the Golden white clouds when the tank matured, but its one of my favourite fish-plant combinations now. I think that while some of the species are a bit picky about growth conditions, one thing I really like about this tank is that most things have moderate/slow growth rates, which makes maintenance with regards to removing excess growth less tedious.
Elatine triandra is used as a low growing green filler plant - it does this role well. As it does not root very deeply, I can easily cut and pull off excess growth easily. Its the fasting growing plant in the layout that requires frequent removal of excess growth.
Some more close-ups.
I'm trying to replicate concepts of this layout (slowing growing bushes) into my 4ft tank.
245 Replies
·
36732 views
I have a wonderful stand of erio feather duster that has been algae free for well over a year.
Wnen I firts got it, tufts of bba would form on it on tips and I would just pull them off…
This summer my display tank has been struggling with simmering algae issues.
Still doing weekly 2/3 water changes, keeping nutrient levels and all stable, trimming away degraded leaves…
My erio is in sad shape…
I have tried spraying peroxide on it when doing water changes, laying the mass on a cafeteria tray and spraying on full strength and letting it set for 10 minutes before refilling to no avail.
I gave the fikters a thorough cleaning out, andremoved and reset plant groupings after thoroughly gravel vaccing the bdbs to remove organics…
Iam starting to think giving the erio a good hair cut way down low and letting it send up all new leaves.
Figure I would poll the audience before taking any such action…
Wnen I firts got it, tufts of bba would form on it on tips and I would just pull them off…
This summer my display tank has been struggling with simmering algae issues.
Still doing weekly 2/3 water changes, keeping nutrient levels and all stable, trimming away degraded leaves…
My erio is in sad shape…
I have tried spraying peroxide on it when doing water changes, laying the mass on a cafeteria tray and spraying on full strength and letting it set for 10 minutes before refilling to no avail.
I gave the fikters a thorough cleaning out, andremoved and reset plant groupings after thoroughly gravel vaccing the bdbs to remove organics…
Iam starting to think giving the erio a good hair cut way down low and letting it send up all new leaves.
Figure I would poll the audience before taking any such action…
7 Replies
·
175 views
Supporting
I Donated 2026
AquaGirls
I managed to acquire some Eriocaulon ratnagiricum. It should arrive early next week. I am pulling my 60U out of its extended dark start this weekend, and figured it would be an intriguing addition at the base of the large stones. (Not my image, this was from the seller):
I did read Dennis Wong's 'how to grow' for this species, which was very helpful, and will add some APT Jazz in the areas that I plant it as it seems it wants a fairly rich soil. Tank is 0KH, remineralized RO with APT Sky initially to dGH 6 when I initiated the dark start.
However, despite being sold as 'inert', the Sensei stone I acquired from AFA is most definitely not proving to be entirely inert. I haven't drained the tank yet, but will this weekend when I start planting, but this morning KH is holding at 0, but dGH is currently sitting at 10! There is a vein of quartz-like crystal running through the largest stone, presumably calcite, as it is driving the GH up, and leaving KH unaffected. Calcite reportedly can run in some Magura/Sensei stone. I am already reconsidering the type of shrimp for this tank based on the higher GH level, but I am wondering if anyone has experience with this plant in a tank with higher GH? This Erio is KH sensitive, and the tank is ok there, but I am wondering if the excess calcium in the water column, pushing that higher GH, might be less than ideal for this Eriocaulon?
I did consider sealing the vein of calcite with cyanoacrylate glue, and covering it in riccardia to maybe slow the leaching/rise in GH, but I think most of the rocks have at least some of this material running through them to varying degree, and I am expecting that the leaching could increase once the CO2 is running, and the pH drops. Regardless, if anyone has experience growing this lovely little spiky Erio, please share!
I did read Dennis Wong's 'how to grow' for this species, which was very helpful, and will add some APT Jazz in the areas that I plant it as it seems it wants a fairly rich soil. Tank is 0KH, remineralized RO with APT Sky initially to dGH 6 when I initiated the dark start.
However, despite being sold as 'inert', the Sensei stone I acquired from AFA is most definitely not proving to be entirely inert. I haven't drained the tank yet, but will this weekend when I start planting, but this morning KH is holding at 0, but dGH is currently sitting at 10! There is a vein of quartz-like crystal running through the largest stone, presumably calcite, as it is driving the GH up, and leaving KH unaffected. Calcite reportedly can run in some Magura/Sensei stone. I am already reconsidering the type of shrimp for this tank based on the higher GH level, but I am wondering if anyone has experience with this plant in a tank with higher GH? This Erio is KH sensitive, and the tank is ok there, but I am wondering if the excess calcium in the water column, pushing that higher GH, might be less than ideal for this Eriocaulon?
I did consider sealing the vein of calcite with cyanoacrylate glue, and covering it in riccardia to maybe slow the leaching/rise in GH, but I think most of the rocks have at least some of this material running through them to varying degree, and I am expecting that the leaching could increase once the CO2 is running, and the pH drops. Regardless, if anyone has experience growing this lovely little spiky Erio, please share!
1 Replies
·
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I Donated 2026
Rockstar
Well...let's spend more money! I had thought about attending Aquashella - Chicago a few months ago but decided to pass this year. When I was thinking about it, they still didn't have the specific VIP guest list posted. Out of curiosity, I checked today and to my surprise, the man himself, Yusuke Homma, will be presenting the masterclass on Saturday. I can't pass that up when it's only an 8 hour drive. Ticket purchased, room booked. Anyone else attending?
25 Replies
·
763 views
Staff member
I Donated 2026
Founding Member
Hello Welcome, drkenadams
Welcome to ScapeCrunch, @drkenadams!
We would love to get to know you. Please tell us about yourself. What tank do you have?
We would love to get to know you. Please tell us about yourself. What tank do you have?
0 Replies
·
12 views
Staff member
I Donated 2026
Founding Member
Hello Welcome, Proff01
Welcome to ScapeCrunch, @Proff01!
We would love to get to know you. Please tell us about yourself. What tank do you have?
We would love to get to know you. Please tell us about yourself. What tank do you have?
0 Replies
·
12 views
Staff member
I Donated 2026
Founding Member
This is the future home for the announcements when someone obtains an achievement badge. Let the games begin!
2047 Replies
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72718 views
Supporting
I Donated 2026
Rockstar
Journal Attempting a True Dutch
This tank was a Dutch-ish tank before we moved 2 months ago. This was one of its last pictures, very overgrown I know.
This time I want to make it a true Dutch, so anyone can chime in and help me.
After we moved, it ran low-tech with just a few tissue cultures until this week when I finally had time and materials to finish setting it up. This is what it looks like now:
I know there’s some bubbles showing in the vinyl cling. I’m having trouble reaching back there to smooth it out. I’ll have to think about how to fix that, although when the plants grow in it may not be visible anyway. I did read that you can have 1 rock in a Dutch scape, so I kept one. I may put Monte Carlo on it again, I haven’t decided.
So, details…
Tank: UNS 90U, 68 gallons
Light: Week Aqua P900 Pro, current settings R 40%, G 51%, B 20%, UV 0, Fan 100, Power 51%.
8 hours of light with 30 min ramp up/down
Par—no idea
Filtration: Fluval Fx4, currently running at 75%. Any higher blows the fish around. I expect to be able to increase it when the plants are grown in.
CO2: Yugang stainless steel reactor, 370 mm long, working really well. I had to turn down the CO2 a bit today because the drop was more than I expected (from degassed 7.4 to 5.9). I’ve already changed the end cap to the medium setting, but I think I’m just going to make further adjustments with the regulator. Call it laziness, but since there aren’t any double taps available for the Fx4 tubing that’s going to be easier for me. Anyway, I really like it. It’s completely silent and does its job well.
Substrate: Aqua Natural Galaxy sand, with a few Aquarium Coop root tabs.
Other: Oase CrystalSkim 350 skimmer, Kactoily 6-in-1 water quality monitor
Fertilizer: Until today I’ve just been using Easy Green. Today I installed the Chihiro’s dosing system with PPS-Pro, 6 ml macros and 3 ml micros daily. On water change day, I’ll add another 2 ml macros. I’m currently changing 20% of the water once a week. I’ll increase if necessary.
Parameters: Ammonia and Nitrite 0, Nitrate 10 ppm, gH 6, kH 2, TDS 222, 70-74 F
Plants (mostly from @Burr740 thanks!):
Leopard Val
Echinodorus Aflame
Hydrocotyle Tripartita (coming)
Penthorum Sedioides
Crypt Wendtii Sindoor
Lobelia cardinalis mini
Bacopa colorata
Rotala (? back left corner)
Limnophila wilsonii
Nymphae Peru Puerto Maldonade
Rotala macrandra Kochi
Nymphoides Taiwan
I’m not sure I like the Leopard Val in there. Should I put it in my 125 gallon instead, and move the Limnophila wilsonii to that spot?
Fish:
1 Honey Flame Gourami
4 Ember tetras
8 Otos
2 Pygmy sunfish
4 Red neon blue-eyed rainbowfish
9 Pygmy Cory catfish
9 male Lime Green Endlers
1 Leopard Danio (last of a group)
A few random Amano and Neocaridina shrimp and snails
The fish list will change as I get more tanks set up. I would like to end up with just the gourami, Otos, Rainbowfish (but more of them), and Pygmy Cories.
Well, that’s a start. Thanks for reading!
This time I want to make it a true Dutch, so anyone can chime in and help me.
After we moved, it ran low-tech with just a few tissue cultures until this week when I finally had time and materials to finish setting it up. This is what it looks like now:
I know there’s some bubbles showing in the vinyl cling. I’m having trouble reaching back there to smooth it out. I’ll have to think about how to fix that, although when the plants grow in it may not be visible anyway. I did read that you can have 1 rock in a Dutch scape, so I kept one. I may put Monte Carlo on it again, I haven’t decided.
So, details…
Tank: UNS 90U, 68 gallons
Light: Week Aqua P900 Pro, current settings R 40%, G 51%, B 20%, UV 0, Fan 100, Power 51%.
8 hours of light with 30 min ramp up/down
Par—no idea
Filtration: Fluval Fx4, currently running at 75%. Any higher blows the fish around. I expect to be able to increase it when the plants are grown in.
CO2: Yugang stainless steel reactor, 370 mm long, working really well. I had to turn down the CO2 a bit today because the drop was more than I expected (from degassed 7.4 to 5.9). I’ve already changed the end cap to the medium setting, but I think I’m just going to make further adjustments with the regulator. Call it laziness, but since there aren’t any double taps available for the Fx4 tubing that’s going to be easier for me. Anyway, I really like it. It’s completely silent and does its job well.
Substrate: Aqua Natural Galaxy sand, with a few Aquarium Coop root tabs.
Other: Oase CrystalSkim 350 skimmer, Kactoily 6-in-1 water quality monitor
Fertilizer: Until today I’ve just been using Easy Green. Today I installed the Chihiro’s dosing system with PPS-Pro, 6 ml macros and 3 ml micros daily. On water change day, I’ll add another 2 ml macros. I’m currently changing 20% of the water once a week. I’ll increase if necessary.
Parameters: Ammonia and Nitrite 0, Nitrate 10 ppm, gH 6, kH 2, TDS 222, 70-74 F
Plants (mostly from @Burr740 thanks!):
Leopard Val
Echinodorus Aflame
Hydrocotyle Tripartita (coming)
Penthorum Sedioides
Crypt Wendtii Sindoor
Lobelia cardinalis mini
Bacopa colorata
Rotala (? back left corner)
Limnophila wilsonii
Nymphae Peru Puerto Maldonade
Rotala macrandra Kochi
Nymphoides Taiwan
I’m not sure I like the Leopard Val in there. Should I put it in my 125 gallon instead, and move the Limnophila wilsonii to that spot?
Fish:
1 Honey Flame Gourami
4 Ember tetras
8 Otos
2 Pygmy sunfish
4 Red neon blue-eyed rainbowfish
9 Pygmy Cory catfish
9 male Lime Green Endlers
1 Leopard Danio (last of a group)
A few random Amano and Neocaridina shrimp and snails
The fish list will change as I get more tanks set up. I would like to end up with just the gourami, Otos, Rainbowfish (but more of them), and Pygmy Cories.
Well, that’s a start. Thanks for reading!
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This is going to be a weird doubt
I don’t keep surface agitation very high in my tank , mainly because it has an overflow & I find the returns pointed downwards keep the substrate much cleaner than the returns pointed upwards
I have 2 returns
One on the front left & other other on the back right , both pointed downwards,
This dosent let any debris settle & pushes everything into the overflow
The overflow is connected to a DIY sump , kept outside the house , which is basically 3 HDPE barrels (120 ltrs /30 gallons each)
The way the sump is designed ., there is hardly any surface movement in the sump too , all the outlets of the barrels are pushed deep down the next barrel & split in such a way that even tho 6500 ltrs per hour (1700gph) is being pumped through the barrels there is absolutely no splashing at all
For oxygenation there is a large Air pump with 4 outlets in the 2nd barrel ( the bio barrel) which is on a timer & switches on after CO2 & remains on till Co2 starts
CO2 is supplied by 2 cerges type reactors , one on each return line , installed after the 3rd barrel)
I was wondering if anyone has ever experimented with injecting air in the said reactor rather than co 2, if Co2 can be dissolved I am sure so can air
All I have to do is drill an extra hole in reactor, connect a tubing to an air pump & start the same on a timer
This way I can keep the tank oxygenated probably much more that what surface agitation would do
I don’t keep surface agitation very high in my tank , mainly because it has an overflow & I find the returns pointed downwards keep the substrate much cleaner than the returns pointed upwards
I have 2 returns
One on the front left & other other on the back right , both pointed downwards,
This dosent let any debris settle & pushes everything into the overflow
The overflow is connected to a DIY sump , kept outside the house , which is basically 3 HDPE barrels (120 ltrs /30 gallons each)
The way the sump is designed ., there is hardly any surface movement in the sump too , all the outlets of the barrels are pushed deep down the next barrel & split in such a way that even tho 6500 ltrs per hour (1700gph) is being pumped through the barrels there is absolutely no splashing at all
For oxygenation there is a large Air pump with 4 outlets in the 2nd barrel ( the bio barrel) which is on a timer & switches on after CO2 & remains on till Co2 starts
CO2 is supplied by 2 cerges type reactors , one on each return line , installed after the 3rd barrel)
I was wondering if anyone has ever experimented with injecting air in the said reactor rather than co 2, if Co2 can be dissolved I am sure so can air
All I have to do is drill an extra hole in reactor, connect a tubing to an air pump & start the same on a timer
This way I can keep the tank oxygenated probably much more that what surface agitation would do
1 Replies
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58 views