Planted Member
Join Date: Jul 2005
Location: Saint John, New Brunswick
Posts: 264
diy co2, what hose diameter?
Hi,
What is the best diameter size for co2 tubing?
I was at Home hardware and the smallest they had was 1/4" but it seems too big to me.
Is this alright to feed a 75gal tank from a 2L pop bottle or it's too big?