nitrogen cycle

Super noob who Messed with the nitrogen cycle Hi there I am brand new to owning an aquarium and I have a 10 gallon tank with three black mollys. I had it for a week and then put the fish in. I got a liquid test and was testing daily. I got worried when the ammonia went up, so I bought ammo...

HI!! I have never owned an aquarium in my life. I just "inherited" a 75 gallon tank that my roommate had in storage (my roommate only had it because a previous roommate left it behind). I have 2 primary concerns... Concern #1: There is absolutely NO hardware with it; no stand, no hood, no...

I am having problems getting my tank to cycle. It has not shown any signs of starting. My water that i use to change water has 1-1.5ppm of ammonia. My tank is therefore no less then 1.5-3 ppm at all times. My nitrite has read nothing and nitrate has always read about 5ppm using a api master...

Hi!! (I am new to this forum, so please tell me if I do something wrong), I went to Petco three days ago and bought a fishtank and gravel. A salesman told me to come back the day after to get the fish and decorations. So I did, but when I put the fish in, (following all the "introductions to...