Quickly clear dull or cloudy pool water with HTH Drop Out Pool Flocculant, a powerful pool flocculant designed for indoor and outdoor swimming pools. This specially formulated product will cause dirt and fine particles to drop to the pool floor.This allows for easy vacuuming to waste, leaving your pool water crystal clear and inviting. The HTH Drop Out Pool Flocculant is effective and compatible with salt systems, ensuring optimal performance regardless of your pool setup. It does not affect pH levels or damage filter equipment, providing peace of mind and convenience. To use, simply distribute the flocculant evenly over the entire pool surface. Keep the pump running for two hours to allow the pool flocculant to work its magic, and then turn the pump off. Overnight, the suspended material will settle to the bottom of the pool. The next day, vacuum all the settled debris to waste using the filter on the waste or drain cycle.