EasyPro 10oz Duraliner Pond Liner Underlayment Select Size:10' x 360' The treatment is completely safe

The treatment is completely safe for fish

Works on both Algae and Pondweeds

ARL tested and approved to be in compliance with the applicable requirements of UL and the National Electric Code as complete packages

We pre-program the Oscillator to rotate your dock-mounted unit in 20-degree increments every 20 minutes

The RGB kits can even be set to music by using a 3

EasyPro 10oz Duraliner Pond Liner Underlayment Select Size:10' x 360' The treatment is completely safeProvides additional tear and puncture protection from roots, stones or any other sharp objects underneath pond liner. Provides enhanced soil stability and erosion control. Underlayment can be used on top of liner as well to protect from punctures when adding gravel or rocks on top of liner. Ten ounce, non woven, geo textile fabric Sold by the square foot in two widths 5 and 10 and any length up to 360 Easy to match up to EPDM liner that is sold in 5