I have been dosing EI consistently after having a BGA outbreak, that battle was won, but i still think I am dosing too much nitrate, but I am unsure if my phosphate level is ok. The nitrates within the tank do not seem to drop throughout the week, and only increase with me adding more thought the week. I have got abit of GSA on the glass, and read that this can be due to low phosphate levels, but if I increase my phosphate I would also be increasing my nitrate, as it is mixed within the same bottle, so I guess dry dosing is what would be required right?
Below are my plants and water parameters.
Rotala sp green
Alternanthera reineckii Mini
Water parameters (tests done after co2 was on for a few hours):
Any help and understanding of these parameters would be helpful, thanks!