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General Information Great Whites premium and concentrated formula aids optimum colonization of root systems by the fungi
Acid Resistant – used on farms yards and food processing facilities
or personal use
Liquid Knox grow is a concentrated all purpose fertilizer specially formulated for use on all types of indoor and outdoor plants
5lb pasteurized substrate bag contains a mix of coco coir
Netafim Techlock Elbow, 17mm, 25pk Ona General Information Great Whites premiumThe Netafim 17mm Techlock Fittings have barb ends that fit securely on the UV Polyethylene Tubing (HGC747559) while the Techlock threaded caps and compression rings ensure a tight seal. The operating pressure is 0 to 100 psi.