chen88 Super Moderator Nov 10, 2013 #1 looking at replacing my current air pump to a hiblow since i've heard so much about them. I'd like to to service 4-6 large airstones for my 450 and a smaller 90 that I will be getting shortly. Any suggested size? 20/40/60? Thanks.
looking at replacing my current air pump to a hiblow since i've heard so much about them. I'd like to to service 4-6 large airstones for my 450 and a smaller 90 that I will be getting shortly. Any suggested size? 20/40/60? Thanks.
