Replacement Filter

"Nothing I’ve ever grown in ,will give growth as rapid as the Hydra Unlimited RDWC"

"Hydra Unlimited is the best company I've ever worked with hands down. Systems are the best design on the market for faster growth, easy use and you get the best results. Customer service is top notch ..always there whenever I need them!"

The way the recirculating system keeps your nutrients evenly mix prevents a lot of common problems in dwc PH fluxuation, nutrient lock out, providing an strong current for the root zone and more! I can honestly say this system has proven to be one of the simplistic ways to grow in DWC, in this case, The Hydra Unlimited system is RDWC."

"Love working with a stand up company that stays connected and involved throughout your grows."

"Nothing comes close to this system's performance."