(3 pack) HTH Pool Care Algae Guard Advanced for Swimming Pools, Liquid Algaecide, Compatible with all pool types, 28oz

HTH Pool Care Algae Guard Advanced, Kills & Prevents All Algae, Fast-Acting, 32 fl. oz. HTH® Algae Guard Advanced is a powerful swimming pool treatment from HTH® and a great value in DIY pool care. It kills and prevents heavy growth of green, black and mustard algae caused by low chlorine levels, poor water circulation or very warm weather for a season of crystal clear pool water. Simply add the non-foaming, fast-acting algaecide directly to your swimming pool water and dive right back in! HTH® Algae Guard Advanced is compatible with all pool types and works great with HTH® Shock products. How to Use HTH® Algae Guard Advanced: Add directly to your swimming pool water with the pump running. For best results, use HTH® Algae Guard Advanced as part of your weekly maintenance (every 3 – 5 days). This formula is also great for opening and closing your swimming pools. Liquid pool chemical approved for all surface types. Pool Chemical Type: Pool Algae Chemical Controllers Chemical Standard Type: Algicide Form: Liquid Recommended Use: Swimming Pool Assembled Product Dimensions (L x W x H): 3.09 x 3.09 x 9.57 Inches