Today, my tank looked great and the fishes were not stressed. For a week now my tank has had fishes and ammonia has Neen at0 for 2 days now. My fishes are eating good and are swimming good. Now i want to add more fishes in my tank.
I have a 10 gallon with 2 guppies and 3 cardinals. I am going...
About 50 years ago, I used to have an aquarium -- a very happy healthy one. My success must have been blind beginner's luck, because I knew nothing of the nitrogen cycle, yet my tank flourished! Okay, so here I am 50 years later, trying to pick up this hobby where I left off. Unfortunately, I...