Hey all,

Does anyone know how/where to source clear PVC pipe from?

I'm going to make a DIY CO2 reactor and i want the body to be clear so i can make sure all the CO2 is being disolved prior to the water getting into the tank. Also so i can monitor algae build-up.

Clear PVC pipe is a real challenge. I'm looking for about 2" diameter.

At the moment the only way i can get it is to buy a new 2' long gravel vac and pull it apart and cut it down.

Makes the thing not so cheap, but still cheaper than a brand name reactor capable of dealing with the sort of CO2 flow required & H2O flow out of my big cannisters.