Recent content by tearingwaif17

From a premixed one, and I have a powerhead right next to my diffuser shooting the bubbles all throughout my tank. The rate of Co2 being injected is one bubble per second.

This is a 20 gallon long aquarium, and currently I am running a DIY Co2 setup using two 2L bottles to store citric acid and baking soda. I placed my aquario neo diffuser next to a power head so the Co2 could be spread out better, but despite all this my drop checker refuses to change color. Is...