HTH™ Pool Care Algae Guard 10: Algae Control for Pools

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Don’t let green algae ruin your summer. Kill and prevent it with this non-foaming, fast-acting algae control for pools.

  • Quickly kills and prevents green algae
  • Swim after 15 minutes
  • Compatible with all swimming pools
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Take your pool from green to clean

Our algae control for pools is formulated to quickly kill and prevent green algae.

Non-foaming, fast-acting algaecide

Add HTH™ Algae Guard 10 directly to your swimming pool water and swim just 15 minutes after.

Compatible with all pools

This algae control for pools is great for all swimming pools including vinyl-lined and salt water systems.

You’re all clear with HTH™

For best results, use HTH™ Algae Guard 10 as part of your weekly maintenance routine. Works great with HTH™ Shock products.

How to use

HTH™ Algae Guard 10: Algae Control for Pools

1. Add Directly to Pool Water

Make sure the pump is running.

Make sure the pump is running.

2. Use Weekly

Add every 3 – 5 days. HTH™ Algae Guard 10 is also a great addition to your swimming pool opening and closing routine.

Add every 3 – 5 days. HTH™ Algae Guard 10 is also a great addition to your swimming pool opening and closing routine.