Ok, so I've been looking at these and they range so much in price, and they look really complicated.
Any recommendation, I'm not looking at any $1000 systems I'm talking like CHEAP...then, what the heck do I do with them? Do they hang on the wall...under, over tank, under my sink...how do i work them???
Any recommendation, I'm not looking at any $1000 systems I'm talking like CHEAP...then, what the heck do I do with them? Do they hang on the wall...under, over tank, under my sink...how do i work them???