Recent content by mrskippy317

* I mean silver sharks

I have a 75 gallon tank with a baby Oscar and 3 baby albino sharks , the baby oscars fins are starting to get a black tinge - ammonia and nitrite and nitrate have tested fine - what could be wrong and how can I treat it ! Help !

Tested levels today again still the same.... Should I be doing water changes 2 weeks into the cycle if ammonia and nitrite are so low (less than 0.05mg/l and nitrates are only at 5mg/l ?

Why do I need to do water changes when nitrites and nitrates are so low ?

Hi , 2 weeks ago I set up a new 280 Litre (75 gallon) fresh water tropical fish tank. I used a chlorine and ammonia remover , and then added a dose of stress zyme ( biological filtration booster) and have added two more doses since , day 7 and day 14. I added 2 baby oscars and 3 baby silver...