xxwolfpackof1xx
Aquarium Advice Addict
i have a topfin gravel vac you gota pump it up n down to start the syphon my question is would i make a huge sandstorm in my tank and would it end up sucking up the sand bed if i get to close to the surface?
carey said:You don't have to use the up and down motion for it to work. Just loop it nice and neat, put the whole thing in the water and let the air out by tilting it. Once theres water in the whole hose and tube part you can use it.