2Hr Aquarist APT FIXLITE

It arrived promptly and didn’t kill any of my fish and plants. Unfortunately it also didn’t kill any algae. The guys at the company suggested this is because the algae was too extensive and the plants too far gone but honestly when else would you resort to using a chemical algaecide?

Perfect for hardscape!

I have been using APT fixlite for some tougher algae on hardscape that cant be removed manually as well as the most stubborn GSA on anubias i have ever seen. Doesnt hurt the plants and after a week, 90% of the GSA is gone!

Perfect, saved my mosses and fissidens

Had mosses with quite a bit of brown hair algae intertwined in it. Spot dosed per directions for about 4 days per directions and algae is all gone, leaving the plants undamaged and clean. Algae started dying off and loosening on day 2. Highly recommend.