artur
Aquarium Advice Freak
Hi everyone!!!I have 90 gal.tank<fishes and corals>.You can see tank on the tanks showcase.Every think looks fine.But from like 4 months ihave a high nitrate.So i keep do PWC but is still over 20.I always used the API test.And here is the confusion.That nitrate drives me crazy so i bougt 3 diffrent brands.Remember everythink in the tank looks healthy,so i guess nitrate is O.K.Here are my resolts. API-30 Sachem-5 Red Sea-20 Instant Ocean-10.What brand is accurate?What you guys use and think of that?Thanks!!!