dasjestyr
Aquarium Advice Apprentice
I've been running my new reef tank for about 2 weeks now. Just live rock, sand, hermit crabs and snails. Some things are starting to grow in the tank. I just did some water testing today. Ammonia levels are nil, nitrite is nil, nitrate was detectable a week ago, but is now nil. Is it about ready to add fish, or...?