Rachelfiona
Aquarium Advice Apprentice
I started my fishless cycle on 2 Dec, adding ammonia to 4ppm. By 11 Dec it had dropped to 1 ppm and I topped up to 4ppm again. Nitrite was now 0.25ppm. Since then I've tested every few days and ammonia has slowly gone down to 2 ppm. Nitrite was constant at 0.25 ppm but today is showing 0. What has gone wrong and what do I do next?
Thanks for any help!
Rachel
Thanks for any help!
Rachel