Black Tubing Vinyl -- 1 inch ID, 1.25 inch OD -- 100' Roll Pots + Saucers and the fold-out

and the fold-out

reducing the risk of root rot and providing the ideal balance of moisture and oxygen for optimal plant growth

improved transplant success

It provides dynamic airflow to support plant growth during every stage of development

Black Tubing Vinyl -- 1 inch ID, 1.25 inch OD -- 100' Roll Pots + Saucers and the fold-out1 inch ID Black Vinyl Tubing for Pump and Drain Lines This 1 inch ID black vinyl tubing runs at 1. 25 in OD with a flexible wall for pump feeds, drain lines, and reservoir plumbing. The 1 in ID matches common pump outlets and 1 in barbs, so it slips on and clamps down without adapters. The black wall blocks light, which keeps algae from taking hold in standing water. This roll is 100 ft. Running Flexible Black Tubing Through a Hydro System Growers use