I'm on the RO bandwagon, and want to subscribe to the newsletter

Trying to get back on topic, what kind of systems are you guys (besides Weedhound) using?

This is one Goat that's getting tired of hauling H2O.
Goat Reviewed by Goat on . R/O water systems as more time goes by i start to realize how important it is to use good water when growing. seems as tho every serious hydro grower uses R/O water. which leads me to my question. what type of R/O system do you have 3 stage, 4 stage? it is a portable system or a permanent system with res? how many gpd does your system filter? also do you also use a DI filter? i have been searching on fleabay for a system. looks like some good prices but not sure on the unit i need. looking at a Rating: 5