1. Anders247

    Nitrogen cycle

    One of the most fundamental things to learn when beginning the fish hobby is the nitrogen cycle. The nitrogen cycle (in the aquarium) is the process which involves bacteria breaking down waste. Firstly, you have the introduction of waste. Fish poop, uneaten food, decaying plants, dead fish...
  2. Angelphish

    Methods Used to Reduce Nitrate

    Many people may find it difficult to control their nitrate, as many have too many fish, overfeed, or just don't feel like doing water changes. Nitrates can also be an issue in larger tanks, as it's harder to change out such large amounts of water. This thread is the solution to nitrate - These...