Due to COVID-19 we are experiencing extremely high email volumes. To ensure we are able to assist customers who have already placed an order we are only providing after care at the moment. Customers will be required to provide an order number before we are able to provide any phone or email support. We apologize for any inconvenience this may cause.
HTH Chlorinating Granules, when used regularly, is an effective sanitizer and will protect your pool water from bacteria and algae. This product can be used for routine chlorination, shock treatment, or algae control treatment. For best results, use with other hth pool care products. Available chlorine present as calcium hypochlorite 47%.
Features / Benefits:
Kills bacteria and prevents algae growth
Controls algae and promotes sparkling clean swimming pool water
Salt pool compatible
Directions for use:
Dip an hth Multi-purpose 6-Way Test Strip (sold separately) into the water to measure total alkalinity, pH, free available chlorine (FAC), calcium hardness, and cyanuric acid (CYA) or stabilizer. Test the water and adjust alkalinity and other parameters where necessary
Use a clean, dry scoop; do not use the scoop for other purposes. Add the recommended dosage during evening hours while the filter pump is running. Ensure that the product is broadcast evenly over a wide area in the deepest part of the pool
If granules settle along the bottom of the pool, use a brush to disperse them. Once free available chlorine levels are between 1 and 4 ppm, your pool is ready to use again
Join our promotional newsletter and be first to know about upcoming sales, special offers and other promotions - no spam, we promise. Best of all, you’ll receive a $10 off coupon for use towards your first order!