Vinyl Tubing | White Size:1/2 Inch ID / 100ft The Super Lumen feature on

The Super Lumen feature on GC-315 and GC-1000 will increase the output of the ballasts highest wattage lamp to achieve maximum lamp performance

please visit www

no mixing of components and no tilling needed

fish bone meal

Vinyl Tubing | White Size:1/2 Inch ID / 100ft The Super Lumen feature onActive Aqua Tubing Tubing from Active Aqua is premium, kink free fertigation tubing for professionals and dedicated hobbyists. Two premium tubes, one white and one black, have been fused together. The white exterior reflects light and heat to prevent the degradation of your valuable nutrient solutions, and the black interior prevents unwanted light penetration. Growers have reported high temperatures in black tubing, and algae growth in white PVC