Only other tank is the 5ft Fahaka tank. The media in the filters are mature. I have loads of liquid stuff, from api quick start, water conditioner, ammonia&niritie remover, stress coat. I'll keep doing big water changes.
Having got any old substrate left
Thank you so attached is what the tank looks like now after 90% water change.
The water parameters are now
Ammonia 1
No3 0
No2 0
Gh 8
Kh 10
Ph 7.6
Cl2 0
However fish back at top of tank
Standard small black smooth gravel and wood stone. Photo attached when it was clear.
Also attached photo of filter now
I'm gonna put in my spring filter too to help it
The filter is just a small one with bits of sponge in, I clean filter as normal in tnak water water scrapping sluge off. New substrate was cleaned as I normally do, so was the new stone. There are live plants and moss in there too. I will do a 90% change now and add water conditioner. Then...
This tank ha sheen set up for 5 months, I decided to change substrate and rescaped it. For 2 days everything was fine, then had ammonia spike. Did water change and added ammonia killer. Then the reading was 0.5.
Woke up this morning and this how it looks. Mainly snails for my fahaka and a...