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FrankZ
Supporting Rockstar
Last reply · posted in Journals
Below are the details on my latest iteration of this 75-gallon tank. I am going for a true Dutch style aquascape.

Filter - Fluval FX4, Hydro Koralia 565GPH power head

Light – 4 x 48” T5HO on from 9 am to 5 pm, distance from substrate is ~26 inches. Finnex Planted+ 24/7 CRV run on 24/7 mode ~26 inches from substrate.

CO2 – atomizer into the suction of the FX4, starting pH at 6 am is 7.4, pH drops to 6.2 in about 1.5 hours. I have a pH controller set to 6.15, it only cycles off a few times per day. CO2 is off at 4 pm.

Substrate – mineralized topsoil made from marsh mud, duck and chick poop dirt, and regular yard dirt. Wet dried about every few days from April through July. MTS is topped with red clay and then a couple inches of Black Diamond Blasting Sand. Substrate is essentially brand new, I installed it July 3.

Plants – Foreground (left to right): pogostemon helferi, hemianthus micranthemoides, lagenanadra meeboldii green (brand new, been in the tank 1 week).

Midground (left to right): ludwigia super red, bacopa monnieri, nymphaea stellate, hydrophila a‘parawitota’

Background (left to right): lobelia cardinalis, pogotstemon stellatus, ludiwigia repens, cabomba piahyensis, hygrophila salicifola purple

Sides and back – java moss with hygrophila pinnatifida along top, sides have a ricca line running down the front

Fertilization as of 8/4 is NPK 26/6/29 and Mg 5 ppm, once per week with 70% water change. Micros are burraqua at 3 x dose at water change then double dose mid-week.

I ended up with the above fertilization for no real scientific reason other than reading that others have had success. The plan is to give this new schedule at least a month before doing anything different.

I think my main issue with all of this is I have the patience of a doctor’s office on Sunday (NONE).

A couple of issues with my plants. Everything seemed to be light green, not as dark green as it could be, specifically the HM and bacopa. I noticed some leaf curling and weird grow on the H. salicifola as well. Most of these systems have been on the middle age leaves, not new ones but not the oldest either. The bacopa has this the worst. H corymbose isn’t really growing, it just sits there. The cabomba isn’t exactly happy either but not throwing leaves all over the tank.

The p stellatus, l repens, and h pinna all grow like weeds with zero issue. My lobelia, it the mini version, but it will not stay mini, it grows to oak tree size in all my tanks, even low tech. I have tried various sources of the lobelia mini and every time it just grows the same massive thick stem with little branching etc.

Any thoughts, comments, suggestions are greatly appreciated.
418 Replies · 44852 views
Dennis Wong
I Donated 2026 Expert in Residence MOTM Winner
Last reply · posted in Journals
I came into some Hygrophila polysperma "white" by Tropica recently. Grew it out and it seems to be able to be shaped into good midground bushes so I decided to create a layout to showcase it. Contemplated whether to use it as the only white plant in the tank, but decided to use some Anubias white petite as well so that the white polysperma doesn't stand out awkwardly.

2hrAquaristDSCF1921 hygrophila white.webp
25 Replies · 1211 views
M
I Donated 2026
Last reply · posted in Journals
Inspiration, Goals, & Considerations

I've had an interest in aquariums since a young age and had my own aquarium with fish like Angelfish and Mollies around middle school. Growing up, my dad had a bigger tank with Blood Parrots and Silver Dollars. Over 10 years ago, I had a low maintenance 55 gallon planted tank. I was pretty proud of it, but always envied the high tech tanks I saw on forums/social media and told myself when I broke that tank down that the next time I set up a tank, it would be like what I envied. At the end of 2024, I set up a small low tech 5 gallon planted tank to help scratch my aquarium itch, which really only reaccelerated my desire for setting up a high tech tank. And now, here we are!

The size of the tank was mostly dictated by the space. I originally planned on something around 30 gallons, but my LFS had the UNS 75P in stock and after measuring and discussing with my wife, we agreed it would work for the space. The tank is between the kitchen and living room, which is essentially a play area for my son, so lighting needs to be adjusted to make sure he's not blinded by the light when looking up at the tank.

Generally, I'd like to have a visually pleasing aquarium with lots of fish and plants that's peaceful to enjoy. I'd like to automate / reduce as much friction as possible and I realize there's still plenty I need to learn, so I'll need to have patience when things go wrong. I want to keep away from anything that's hard to get out of the tank once it's in (duckweed, moss, pest snails, etc). I felt like sharing prices below might give value to anyone in the future that's looking to start where I did with a high tech tank.

Specs (prices include sales tax)
Tank:

UNS 75P (8mm Glass - 29.52" x 17.71" x 17.71") - $519​
Lid - Working on getting a custom lid made​

Lighting:
Chihiros WRGB II Pro 60 - $263
Chihiros WRGB II Pro Shades- $40
3D Printed Side Shades - Still need to do this
Chihiros Hanging Rope Kit- $37
Chihiros LED Lights Hanging Stand Kit - $64
The mounting screws provided protruded beyond the bracket and would not fit with the backlight. I ended up getting washers and placing them outside the bracket to limit the screw depth.​
Really disliked the fact that the stand was branded with Chihiros and visible when looking into the aquarium.​

Filtration:
Oase: 60 ppi prefilter, 2x 30 ppi, _x 20 ppi - $56 (spares)​
Oase tubing - Included with filter​

Co2:
Misc. 10lb Cylinder - $118 (includes CO2)​
CO2 Art PRO-SE Regulator - $105​
Aqua Rocks Colorado Small Yugang Reactor 19mm w/ 90 degree elbows - $150​

Inflow & Outflow Pipes:
Aqua Rocks Colorado Lily Pipe Clipper - $11​

Substrate & Hardscape:
UNS Controsoil - Black, 'normal' used as a base and ‘fine’ on top - ~$129​
CaribSea Super Naturals- Jungle River Sand (foreground sand) - $42 (only used a small mount of the bag - will user remainder in upcoming tank)
UNS Controsand Santa Fe (used as accent around dragon stone) - $57 (only used a small mount of the bag - will user remainder in upcoming tank)
UNS Controsand Sequoia (used as accent around dragon stone) - $52 (only used a small mount of the bag - will user remainder in upcoming tank)
I was surprised how dirty these rocks were and how much rinsing was required. For the price point, I felt like they should have come pre-washed.
Driftwood & Dragon Stone from Aquarium Co-Op - $111​

Fertilization:
Burr Aqua Micros and Macros​
Battery Backup & Power
EcoFlow DELTA 3 Max (2kwh) - $680​
Unfortunately prolonged power outages are not uncommon for us. We've been without power for multiple consecutive days, 7 days being the longest. This battery backup gives me some peace of mind knowing the tank can run for some time uninterrupted giving me the flexibility to get the generator out and running at a later time, refill with gas, etc. I believe run time will be around 12 hours.​

Other Misc Equipment:
Chihiros CO2 Drop Checker
5 x Oase ShutOff Valve 16/22
Inkbird WiFi ITC-308 - $38
SwitchBot Leak Detectors - $15 each

"Stand"
Because the guts are located in a kitchen cabinet, I didn't want to screw directly into it and damage it. I was also concerned silicone would not be able to dry and outgas properly when sealing the edges. I opted to line the cabinet with contact paper. It's essentially a giant sticker, so I lined the sides, bottoms, and a second layer over the bottom edges/joints. I built a 3 panel "stand" inside of the cabinet so I could house everything and screw into the plywood without any concerns. I used 1 sheet of 3/4" Maple plywood and coated 1 side with a latex primer followed by a layer of latex white paint. This is mostly for water resistance and not necessarily water proof. I placed a silicone cabinet liner under the right side equipment. I made a shelf to place the EcoFlow on so if there's a catastrophic leak it's off the bottom.

One consideration I hadn't thought about was how "cramped" the cabinet would be since I placed the EcoFlow on a shelf with a "wall", which essentially made the work area much tighter.

Cable Management: Raceway and cable clips
Water
Express Water RO5DX - $160
I saw this recommended by @Naturescapes_Rocco, and feel like the value is pretty hard to beat. I waited until it was on sale to purchase, but even at the $190 list price, it's great. Water source is an artesian spring (well). From the tap, TDS measures 56. In my 5g, I've used water straight from the tap, but opted for RO so I can keep things consistent with this setup. TDS after initial filter flushing was 0 (yeah, 0!).​
55 Gallon Brute Trash Can, 44 Gallon Brute Trash Can, 32 Gallon Greenmade Trash Can, and 2x dollys.
I need to improve this setup because it's a PITA. RO goes into the 55g, then I need to transfer it to the 44g to fill the tank. The 32g was originally what I purchased because that was the biggest Costco had, but it didn't hold enough water to fill the tank, so I had to rethink my plans. Seeing the 55g in person, I wasn't confident I could fit 2 side by side in the space I set up the RO in (which I couldn't). This setup is very clunky and requires a lot of water moving to make it to the tank. I've been using the 32g for waste water so I could water plants with it, but I might get worn down quickly and send it down the drain.​
Plants (all UNS TC)
  • Homalomena Sp Sekadau South (babysitter)
  • Hydrocotyle Tripartita (potentially babysitter)
  • Alternanthera Reineckii Rosanervig (initially planned as babysitter, but may keep some in long term)
  • Hemianthus Callitrichoides 'Cuba'
  • Rotala Rotundifolia Blood Red
  • Anubias Nana Petite
  • Micranthemum 'Monte Carlo'
  • Alternanthera Reineckii 'Mini'
  • Echinodorus Rose
Livestock:

Coming soon

  • 25x Red Neon Blue Eye Rainbow
  • 7x C005 Corydoras pantanalensis
  • 3x C123 Yellow Cory 'Rio Nanay'
  • Aphyosemion bivittatum 'Funge' Pair
  • 5x Stiphodon rutilaureus Goby
  • 1x True Siamese Algae Eaters
  • 1x Bamboo Shrimp
  • 8x Amano Shrimp
60 Replies · 3691 views
JayP
Supporting I Donated 2026 Rockstar
· posted in Lounge
It's been a couple months and I could use a @Jeff Miotke fix. Any new videos in the works Jeff?
0 Replies · 19 views
JayP
Supporting I Donated 2026 Rockstar
Last reply · posted in Lounge
Amazon prime day is less than 2 weeks away so I thought I'd start a thread in advance to discuss any bargains we might see.

The reason this came to mind now was that I just happen to be browsing for other things when I noticed this small curved edge low iron tank pop up. I would probably buy one of these if it drops even lower for prime day.

10 Gallon Ultra Clear Glass Rimless Curved Edge Aquarium
34 Replies · 375 views
Dennis Wong
I Donated 2026 Expert in Residence MOTM Winner
Last reply · posted in Planted Aquarium Discussion
GLA Fake Oxyguard.webp

Era of AI slop is truly upon us. Firstly, no one holds the Oxyguard analyzer's probe as it takes 15-20mins to get a reading.
Size of the box is wrong and no shadows below the box, caps missing and a strap that goes nowhere. Aquarium looks fake as well. Real pic below for comparison.

2hrAquaristDSCF0707e CO2.webp
19 Replies · 581 views
gnatster
Supporting I Donated 2026
Last reply · posted in Equipment Discussions
Tried to open the app to change a setting. Goes to a login screen. Checked Chihiros support, and it seems to be an issue with the latest version of the app. The issue appears to be widespread.

Discussion on the Chihiros site.
9 Replies · 127 views
W
Last reply · posted in Fertilizing and Aquarium Chemistry
For a few years I have been using NilocG EI Based DIY ferts.
Screenshot_20260607_100557_Chrome.webp


This is a kit that comes with a 500 ml bottle for both Macros and Micors as well as three sets of each salt mix.
Last week I mixed up a batch of ferts.
I sterilized both bottles in boiling water.
I used distilled water as always for my mix. I even heated up the distilled water before pouring in the bottles so the salts would dissolve better.
Everything dissolved fine with vigorous shaking.
The instructions for the Micros say there is a possibility it may grow mold and so to prevent mold the offered solution is to add 10ml of Excel or store the Micros in the refrigerator. I opted to keep them in the fridge, why would I buy a bottle of Excel just to use 10ml?
The problem is, and this has been a recurring problem, the Micros seem to turn back into solid chunks. I mean I have particulates and larger solid pieces in the Micros mix.
I can't help but feeling my plants are missing out on nutrients when everything is not totally dissolved in the water.
Any thoughts? Any similar experiences? Any solutions? Should I just switch ferts?
5 Replies · 254 views
Art
Art
Staff member I Donated 2026 Founding Member
Last reply · posted in Forum News/Feedback
This is the future home for the announcements when someone obtains an achievement badge. Let the games begin!
1985 Replies · 48574 views
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BenB
Rockstar
Last reply · posted in Planted Aquarium Discussion
I know stainless isn't 100% impervious to rust, but I try to let my tools dry out after use and mine have a bit of rust.
I'm frustrated because.... you know.... we all want pretty tools.
I thought I had quality stuff, but now I'm not sure, or I didn't let them dry good a few times.
Do yours rust or do I have :poop: tools?
7 Replies · 169 views
Art
Art
Staff member I Donated 2026 Founding Member
Last reply · posted in Equipment Discussions
Screenshot 2023-07-28 at 7.27.55 PM.webp
I purchased the new Netlea AT6 Pro from Aqua Rocks Colorado. I've been using it for about a month now so I wanted to get a thread going for those that take the plunge, like me, and purchase a Netlea product.

Netlea is a Chinese company, as far as I know, that has a series of lights. They seem to have been in the busy for quite a while. The AT6 Pro is their high-end model.

When I compared the price versus what you get and then looked at the Week Aqua, Chihiros, and others, it just made sense to take a chance on the Netlea. The power is insane and you're able to adjust the spectrum to RGB which is what I was looking for.

I know @Dennis Wong had a unit en route to him for testing. I'm anxious to see what he has to say about it. PAR it seems to have plenty of.

My experience so far

The app leaves a lot to be desired but it is easy to use and hasn't given me any problems. It has active cooling but I don't hear the fans. So, I'm very satisfied so far.

One thing that I really like about this unit is that it is BIG. It provides an even coverage of light over my entire surface area. It has a built in diffuser so I am assuming that the blending will be top of class as well.

@GreggZ is kind enough to let me borrow his PAR meter that I'm anxiously awaiting. I'm currently running it at about 96w. Let's see what the meter reads throughout the aquarium.

While I know many in this community are diehard T5 users, sooner or later getting a hold of the bulbs will become more and more difficult. At some point, you all need to start looking for LEDs. I think this one has a lot of the benefits you get from T5 and the power to back it up.

Anybody else out there thinking of purchasing a new LED? Would you consider one of these new entries?
75 Replies · 12398 views
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