MikeNHouston
Aquarium Advice Apprentice
Did a water change last night just like always about 50% treated with Seachem Safe (treated for 50 gals one scoop) and my fish started dieing most affected luckily were they ruby reds and a pleco... My oscars were hurting but put them in another tank that was just finished cycling luckily they survived. I teated tank water to find a high ammonia level wondering where it came from I teated tap water ammonia was above 1ppm with API master test kit I tested my tap water because test before water change showed no ammonia. I have no clue what to do smaller water changes more often? Change my chemicals? Anything yall can help me with would be greatly appreciated please help me find a way to fix this.