no matter what system you build or purchase you still need to change the water and nutrients every 7-10 day's anyway.

If a drip system is to much for you why not try an ebb & flow system?
Zandor Reviewed by Zandor on . Whats the most efficient system? Hey guys i have a drip system and its ok but its a pain in the ass for me to have to change the water in a 24 gallon system. Is their any other systems out their that you guys would recommend. I really want to purchase another system soon before this grow is done, so to the vets out there please help me out.;) Rating: 5