lethargic

Hi there. So, I decided after having my betta for 7 months that he needed some friends. First mistake. He was happy and healthy in a 10g tank with 2 assassin snails and a golden mystery snail. So, I add 6 neon tetras and 4 die within 2 days. I immediately pull the other 2 and put in a heated 1...

Hi everyone! My betta has been acting weird lately. I noticed yesterday that all he does is lay around either on his plants or on the gravel and his fins are clamped. When he moves, he tends to dart around. I tested the water and found: Ammonia - between 0 and 0.25 ppm Nitrites - 0 ppm...