HTH™ Pool Care Drop Out Flocculant

Flocculant for Pools

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HTH™ Pool Care Drop Out Flocculant

Flocculant for Pools

HTH™ Pool Care Drop Out Flocculant restores crystal clarity to dull or cloudy water overnight.

  • This powerful pool flocculant binds together fine particles, dirt, and dead algae, dropping them to the pool floor for vacuum-to-waste removal.
  • Its dual-action formula not only clears water quickly but also removes phosphates that feed algae growth—helping you maintain a healthier, more balanced pool.
  • Safe for all pool types and pH levels, HTH™ Pool Care Drop Out Flocculant delivers visible results fast so you can swim with confidence. 

Product Benefits

Clears Cloudy Water Fast

Restores sparkle overnight by removing dirt, debris, and fine particles that cloud pool water.

Dual-Action Formula

Removes phosphates that feed algae while enhancing your pool’s filtration performance.

Safe and Gentle

Won’t damage filters or alter pH levels during treatment.

Smart Pool Care Made Simple

Use the free HTH™ Test to Swim™ app for instant water analysis and custom care advice.

How to Use

How to Use

Why You Should Use This Product: This fast‑acting flocculant clears dull or cloudy water by causing dirt, dead algae, and fine particles to drop to the pool floor for easy removal. It improves overall filtration and helps restore crystal‑clear water.

Before Use: Shake well before using. Test pool water and ensure pH, total alkalinity, and sanitizer levels are within recommended ranges.

Important: This product is designed for pools that can vacuum settled material directly to waste or drain, not through the filter.

Application Instructions

  1. If your filter has a multi‑port valve, set the valve to recirculate.
  2. Add 8 fl oz of this product for every 10,000 gallons of pool water.
  3. Distribute the product evenly over the entire pool surface.
  4. Run the pump for 2 hours, then turn the pump off.
  5. Allow suspended material to settle to the pool bottom overnight.
  6. Vacuum settled debris directly to waste or drain.
  7. Backwash the filter, then resume normal filtration.

Ingredients

Ingredients

Active Ingredient:

Contains aluminum chloride.

Safety, Storage, and Disposal

Safety

Use this product only as directed. Avoid contact with eyes and skin, and avoid breathing vapors.

Wear protective eyewear and chemical‑resistant gloves when handling.

Do not mix this product with other chemicals.

For complete safety information, warnings, and first aid instructions, refer to the product label.

First Aid

If in eyes, rinse slowly and gently with water for 15–20 minutes and seek medical advice if irritation persists.

If on skin or clothing, remove contaminated clothing and rinse skin thoroughly with water.

If swallowed or inhaled, contact a poison control center or medical professional immediately.

Storage and Disposal

Keep product in its original, tightly closed container when not in use.

Store in a cool, dry, well‑ventilated area away from heat and chlorinating materials.

Use entire contents when possible. Triple rinse empty container and dispose in accordance with state and local regulations.

Do not reuse empty container. Do not freeze.

For full storage, disposal, and emergency handling instructions, refer to the product label.

Reviews

 

Quick Pool Tips

  • Always read product label directions prior to using and use only as directed

  • Always add chemicals to pool water, never the other way around

  • Never add chemicals to pool water when people are in the pool

  • Warning symbol with a triangle and exclamation mark on a blue background

    Never mix products together

  • Always store pool products in a cool, dry location and out of direct sunlight