Bifferwine
I am a girl
I use hose clamps or cable ties to secure the vinyl tubing. The outlet of the pumps are usually made for PVC fittings. You may have to go to the hardware store and buy an adaptor for it.
I'm gunna run to a hardware shop between classes and take all the plumbing I have and all the parts I have and find ways to connect them all. Just out of curiosity, is PVC cement safe for saltwater aquariums? I mean people use it for there water, is it going to effect the fish in any way? Or how else do you recommend attaching those pvc fittings into the ends of stuff for my tubing to go on?