harryH
Member
- Joined
- 18 Oct 2013
- Messages
- 347
I have been reading the threads on here regarding inline diffusers and how these may affect filter bacteria or cause 'filter burps' etc.
My question is....why are people fitting these to the INLET side of the filter?
I have searched, AquaEssentials, CO2Art and CO2Supermarket sites all selling these inline diffusers and all saying they should be connected to the OUTLET (the return pipe) which of course would mean no filter "contamination" at all.
Can anyone with knowledge please advise me as I am thinking of buying one for my set up.
My question is....why are people fitting these to the INLET side of the filter?
I have searched, AquaEssentials, CO2Art and CO2Supermarket sites all selling these inline diffusers and all saying they should be connected to the OUTLET (the return pipe) which of course would mean no filter "contamination" at all.
Can anyone with knowledge please advise me as I am thinking of buying one for my set up.