Oh no that is not good idea for me. I recently ordered professional water analysis. My NO3 level was 50 and K 42ppm! And only after this I understood why some of my plants are twisted, probably because of high K they can absorb Ca and MG.
I was 4x of recommended dose on daily basis and was doing weekly water change, around 50%. I think after 14-16 days all thread algae gone, the main thing dont do spot dosing on the plants, they will melt. Just drop 4x dose in water.