Hydrologic Polyethylene Tubing, 25', White, 1/2" Garden Boost Sale with wattage output from 90

with wattage output from 90 to 270 watts

and plant extracts that naturally build the health of the plant

The composition is long-chain open organic acids and amino acid groups with high molecular weights

Builds the foundation of root and leaf mass needed for superior harvests

New and improved wetting agent and hydrophilic technology greatly enhances the water characteristics of Grodan Gro-Blocks Improved giving even better water distribution over the height of the block

Hydrologic Polyethylene Tubing, 25', White, 1/2" Garden Boost Sale with wattage output from 90Hydrologic's reverse osmosis filter tubing in white. Sold in lengths of 25 feet with an outer dimension of 1 2" and an inner dimension of 3 8". Extra tubing can be useful for customizing your indoor hydroponic water filtration system. Also available in 50' lengths in black and blue, 1 4" and 3 8" outer dimensions.