Dec 29, 2014 #1 G Guyfromguam Aquarium Advice Newbie Joined Dec 22, 2014 Messages 5 Just got a new glass diffuser for my 10 gallon tank. Just wondering how much to open the valve till my drop checker comes in. Attachments image.jpg 245 KB · Views: 46
Just got a new glass diffuser for my 10 gallon tank. Just wondering how much to open the valve till my drop checker comes in.