Active Aqua 1/2" ID White & Black Tubing 100' Safer Brand Evaporative cooling means less retained

Evaporative cooling means less retained heat

The lid has alpha numeric symbols formed directly into the plastic

instruments and tissue culture media to make 120 Culture Vessels (refills available)

Green Fields is a ready-to-use soil created with less perlite and pumice

all-around home and garden bag

Active Aqua 1/2" ID White & Black Tubing 100' Safer Brand Evaporative cooling means less retainedActive Aqua White & Black Tubing The White & Black 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,