Good thing Im using ULNS

[Proteus]

Originally Posted by Doug

I can dose daily no problem. Never knew that about gfo. I assume that includes PhozDown? Can I still use Bioptom?

Thanks

Yes you can use biotin biodigest and a carbon source. Just make sure you read up on the dosing procedure as not to shock. Tank.

Gfo and or phoz down will both upset the red field ratio. Making it hard for bacteria to effectively lower nutrients