GLB Drop N' Vac Flocculant - 1 Qt. Type_Oxidizer and clogs your filter

and clogs your filter

If below add more SoftSwim B

and Marino

Does not fit DirectVent GS pipe

the slimy bacterial layer that forms deep inside the plumbing where your sanitizer can't reach

GLB Drop N' Vac Flocculant - 1 Qt. Type_Oxidizer and clogs your filterGLB Drop N' Vac Flocculant 1 Qt. Overview 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 clarifier. Drop n' Vac is safe for all pools and in conjunction with peroxide