thx, weedhound. for the input.

i have pretty bad hardwater problems here. thats why there is a water softener in the loop, just simply need one around here.

but i was hoping with the addition of the softener i could get away with buying a smaller stage r/o system. sounds like your 2stage works just fine!

weedhound could you post me some specs of your tap water before it runs through the filter and after its been r/o'ed. like ph and tds? if not no prob.
swisha Reviewed by swisha 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