You are using an out of date browser. It may not display this or other websites correctly. You should upgrade or use an alternative browser.
Search results
The friendliest place on the web for anyone with an interest in aquariums or fish keeping!
If you have answers, please help by responding to the unanswered posts.
Hi I don't know if anyone can help me I'm having a problem with my marine tank my nitrites have been 5 for almost 2 weeks despite numerous water changes regular addition of prime and a bottle of ATM colony none of which have lowered it at all can anyone give me any advice