1.) In The Swim 3 Inch Pool Chlorine Tablets 50 lbs

COMPARE TO BIOGUARD SUN GUARDEX and PACE.

Chlorine tablets are one of the key chemicals to maintaining your pool water and 3 inch chlorine tablets are the most popular among long time pool owners. They are thicker than other pool chlorine tablets allowing them to dissolve slower and protect your pool water for longer. They are also the ideal size for floaters skimmers or automatic feeders and are individually wrapped for your convenience. Tablets contain powerful 90% available stabilized chlorine 99% Trichlor S Triazinetrione. Dosage: approximately 1 2 tabs per 10 000 gallons of water per week. More Reviews On Amazon

2.) Clorox Pool Spa 23006CLXCA Xtra Blue Chlorinating Granules 6-Pound

Clorox Pool&Spa XtraBlue Chlorinating Granules protect against algae and bacteria for water that stays clean clear & free of visible algae. Protected against sunlight to last longer. More Reviews On Amazon

3.) CLOROX Pool Spa XtraBlue 3-Inch Long Lasting Chlorinating Tablets 5-Pound Chlorine

Clorox Pool&Spa XtraBlue 3 inch long lasting tablets protect against algae and bacteria for water that stays clean clear & free of visible algae. More Reviews On Amazon

4.) Star Plus 3 50lb Bucket of Chlorine Tabs (50lb)

Keep your swimming pool and spa water clean and fresh with these Stabilized 3″ Pool Chlorine Tablets. A favorite among customers the 3″ Tri Chlor option is the ideal size for automatic chlorine feeders and floating dispensers. These tablets dissolve slowly to protect your water longer and begin working quickly to rid your water of bacteria viruses and other contaminants. These EPA approved stabilized pool chlorine tablets have 90% available chlorine and are individually wrapped for safety. More Reviews On Amazon

5.) DryTec Calcium Hypochlorite Chlorinating Shock Treatment for Swimming Pools 1-Pound (Pack of 24)

HOW TO USE: Use entire contents of bag when opened. If any granules settle to the bottom of the pool use brush to disperse. Add the recommended dosage of this product during evening hours while the filter pump is running. When adding this product to your pool broadcast the product evenly over a wide area in the deepest part of the pool. If any granules settle to the bottom of the pool use brush to disperse. WATER BALANCE: For best product performance swimmer comfort and crystal clear water: Maintain pH in the range of 7.2 to 7.6. Maintain total alkalinity in the range of 60 to 120 parts per million (ppm). Maintain calcium hardness above 200 ppm. Use a reliable test kit that measures all these ranges. Use our pool care products to make adjustments. Follow label directions for each product. Do not enter pool until the free available chlorine residual is 1 4 ppm for each of the below noted water treatment applications. OPENING YOUR POOL: For best results see the “WATER BALANCE” section above before treatment. Always adjust and maintain pH in the 7.2 to 7.6 range. Follow “SHOCK TREATMENT” directions on this package. Allow 30 minutes for product to disperse. Test free available chlorine residual with a pool test kit. Repeat treatment as needed. ROUTINE CHLORINATION: For best results see “WATER BALANCE” section above before treatment. Throughout the pool season adjust and maintain pH at 7.2 to 7.6. check available chlorine with a suitable test kit. SHOCK TREATMENT/SUPERCHLORINATION: For best results see “WATER BALANCE” and “HOW TO USE” section above before treatment. Every 7 days or as necessary to prevent pool problems shock treat/superchlorinate the pool by adding one bag of this product per 10 000 gallons of water to provide 5 to 10 ppm available chlorine. Additional shock treatments may be required to correct problems which are caused by visible algae high bathing loads heavy wind and rainstorms. Additional shock treatments may also be required to correct problems such as unpleasant odors and eye irritation. Check the available chlorine with a suitable test kit. STORAGE AND DISPOSAL: Keep this product dry in its tightly closed container when not in use. Store in a cool dry well ventilated area. Keep away from heat or open flame. Nonrefillable container. Do not reuse or refill this container. Rinse empty container thoroughly with water to dissolve all material prior to disposal. Offer for recycling if available. Do not contaminate food or feed by storage or disposal or cleaning of equipment. More Reviews On Amazon

6.) CLOROX Pool Spa 22005CLXW Active99 3 Chlorinating Tablets

Clorox Pool&Spa active 99 tablets are individually wrapped tablets to sanitize water for a clean clear pool. UV protection technology makes for a longer lasting clean. More Reviews On Amazon

7.) CLOROX Pool Spa Shock Xtra Blue 6-Pound 33006CLX

Clorox Pool&Spa Shock XtraBlue will shock oxidize buffer and clarify your pool’s water. It also kills bacteria and contains blue algae killing crystals. With the easy pour bottle use what you need and close the bottle until the next application. More Reviews On Amazon

8.) Rx Clear Stabilized Granular Chlorine One 50-Pound Bucket Use As Bactericide Algaecide and Disinfectant in Swimming Pools and Spas Slow Dissolving and UV Protected

Compared to Pace Bioguard and Sun the Rx Clear brand provides the same performance at a much lower cost.

Item Details:

• 13 pound bucket of granular chlorine
• Rx Clear granular chlorine is 99% sodium Dichlor
• Dichlor resists UV light lasting longer than other types of chlorine
• pH neutral saving time and money on corrective chemicals
• It is 100% soluble Can be added directly to skimmer with no calcium residue
• 1 oz treats 5 000 gallons daily

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9.) Pool Essentials 25506ESS Shock Treatment 1-Pound (Pack of 6)

Pool Essentials shock is an economic shock for all pool types. Designed for easy application through the Skimmer or directly into the deep end of the pool. Ideal for use at any time through the season. More Reviews On Amazon

10.) Kem-Tek 26489048431 Chlorinating Liquid pack of 3

Kem Tek Pool & Spa Care Chlorinating Liquid 128 ounce (Pack of 3) for everyday chlorination & shock treatment. More Reviews On Amazon