bugs
Member
- Joined
- 7 Sep 2007
- Messages
- 381
Probably a stupid question but just checking current thinking...
TNC Liquid Carbon and combined ferts dosed tank... No gas CO2.
I propose to REMOVE and replace both the carbon and nitrate remover sponges from my new filter and replace with basic sponges. This is what I've done in the past, sticking purely to biological filtration. Any arguments for retaining either of these?
Cheers
TNC Liquid Carbon and combined ferts dosed tank... No gas CO2.
I propose to REMOVE and replace both the carbon and nitrate remover sponges from my new filter and replace with basic sponges. This is what I've done in the past, sticking purely to biological filtration. Any arguments for retaining either of these?
Cheers