Tank Cycling

[eaglesaquarium]

Top up when ammonia hits zero. When nitrite hits zero you have moved into phase three. That's when you start 12 hour testing (but continue to dose at 24 hours).

 

[Graham T]

OK Thanks, it's all new to me so still learning.

 

[eaglesaquarium]

no problem, that's why we are all here!

 

[Graham T]

Day 23

Ammonia 0 ppm
Nitrite 1 ppm

Topped up to 2 ppm