Grow1 Collapsible Reservoir - 13 Gallon Water Pumps + Accessories Efficient Use of Resources: The

Efficient Use of Resources: The design of the Uniblock GR40 allows plants to make the most of water and nutrients

whatever the pound rating suggests

and is not harmful to beneficials

Representing the pinnacle of biological inoculants

Yield: 15%-25% by Weight

Grow1 Collapsible Reservoir - 13 Gallon Water Pumps + Accessories Efficient Use of Resources: TheGrow1 Collapsible Water Tanks are here to revolutionize your water storage needs! Made of a flexible, heavy duty, PVC material, these water tanks are capable of collapsing to provide an easy means of cleaning and transportation after use. Grow1 collapsible water tanks are a great alternative to troublesome solid, space consuming reservoirs that are difficult to transport and relocate. Includes a pre installed removable top straining screen, 3 4'' tap