Hi all, I setup my tanks using aqua soil capped by gravel. It did have an effect on the gh,kh and ph in my tanks. Through my reading, it seems that the aqua soil loses nutrients over time and replacing it after a year or two is recommended. I really hate the thought of tearing apart the tanks to change substrates since I don’t plan on using aqua soil again. Is there any reason why I can’t just leave the aqua soil in the tanks for years and continue feeding the plants with Root Tabs and Easy Green? Will it eventually stop effecting the gh, kh & ph?
Thank you for your thoughts.