Drops unfilterable debris to pool bottom for easy vacuum removal
Works across a wide pH range for versatile pool maintenance
Compatible with chlorine, bromine, saltwater, ozone, and biguanide systems
Compatible with both in-ground and above-ground pools
Simple dosing for consistent water clarity
Summarized by Shop
GLB Drop n' Vac is a non-alum flocculant that settles floating debris and material the filter can't get, such as microparticles and dead algae, to the bottom of the pool. This product works overnight and allows for easy debris removal by vacuum. It has been recently reformulated to work over a wider pH range. It also now contains a clarif
