DavidW
Member
Hi, on my 190 litre tanks I had it set at 2 bps using an inline diffuser and the colour in my drop checker was green. On my larger 420 litre tank I have an in tank diffuser and the bps is so fast I cant count it for my drop checker to go green but having it say set to 10 bps and the drop check remains blue.
I have tried the drop checker in different places and I also have a circulation pump to help distribute the CO2.
Why is there such a difference? and is it safe for the fish?
Thanks
I have tried the drop checker in different places and I also have a circulation pump to help distribute the CO2.
Why is there such a difference? and is it safe for the fish?
Thanks