Hi guys i havent been on for a bit but am after some advice on what to do next, my test results for the last few days are:
5/10 - amm 0.25, nitrite 0.50, Nitrate 15
7/10 - amm 0.25, nitrite 0, Nitrate 15
8/10 - amm 0.25, nitrite 2, Nitrate 40
9/10 - amm 0, nitrite 0, Nitrate 20 - topped ammonia...