I just got the api master test. Tested everything last night.
I have an aqueon 40 hob filter. I replaced the cartridge with cut out filter sponges, ceramic media and removable carbon. Different filter on the bottom of the suction tube. I have been rinsing the sponges with every water change in the dirty fish water.
I'm not sure if maybe I vacuumed the gravel to much to mess up the cycle.
I have an aqueon 40 hob filter. I replaced the cartridge with cut out filter sponges, ceramic media and removable carbon. Different filter on the bottom of the suction tube. I have been rinsing the sponges with every water change in the dirty fish water.
I'm not sure if maybe I vacuumed the gravel to much to mess up the cycle.