test

New Tank 90 Gallons. Has been running about 4 months now. I have hair algae growth everywhere. And can not figure out for the life of me why. I do all the test p04, nitrite nitrate ammonia, And everything reads 0 all my test are new and not out of date. The hair algae is on everything. Have a...

So this is my first time testing water from this tank that I've had running at my house for approximately 4 days. The person I bought it from had it running for ~1 month or so. Unfortunately my Nitrate is really high, but the pH, Ammonia and Nitrite look O.K. to me. Was wondering what you guys...