Pool FROG Replacement Bac Pac Chlorine Cartridge for Pool FROG Model 5400 and 6100 Cycler (2.2 lb) (01-03-5880)

The Pool FROG Replacement Bac Pac is the chlorine refill cartridge for Pool FROG Model 5400 and Model 6100 Cyclers. Each 2.2 lb Bac Pac is prefilled with trichlor and loads directly into the cycler, automatically dispensing a low, consistent level of chlorine as pool water circulates through the system. Because Pool FROG cyclers combine mineral sanitization with chlorine, total chlorine use drops by up to 50 percent compared to the EPA minimum recommended level. Each Bac Pac lasts one to three weeks depending on pool size, bather load, and weather. Sold as a single 2.2 lb cartridge.

Specifications: Part Number: 01-03-5880 | Compatibility: Pool FROG Model 5400 Cycler, Pool FROG Model 6100 Cycler | Weight: 2.2 lbs | Pack Size: Single Cartridge | Bac Pac Life: 1-3 Weeks | Chlorine Reduction: Up to 50% | Active Ingredient: Trichlor | Application: In-Ground Pools up to 40,000 Gallons | Is HazMat: Yes

• Single replacement Bac Pac chlorine cartridge for Pool FROG Model 5400 and 6100 Cyclers; prefilled with 2.2 lbs of trichlor and ready to install
• Automatically dispenses a low, consistent trichlor level as water circulates through the cycler, maintaining 0.5-1.0 ppm free chlorine
• Reduces chlorine use by up to 50 percent compared to EPA minimum recommended levels when used with Pool FROG mineral sanitization
• Each Bac Pac lasts one to three weeks depending on pool size, bather load, and weather conditions
• Prefilled cartridge eliminates the mess and guesswork of adding bulk chlorine tablets or granules directly to the pool
• Less chlorine means water is easier on skin, hair, swimsuits, and pool surfaces compared to standard chlorine-only programs
• FROG has more than 25 years of experience in water care; Bac Pacs are engineered specifically for Pool FROG cycler systems

Shipping and Warranty

Free Shipping: Most orders ship within 1-2 business days via ground carrier.

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Shipping: We offer free standard shipping on all orders within the contiguous United States (lower 48). We do not currently ship to Alaska, Hawaii, or Puerto Rico. Any other restrictions will be shown at checkout. We do not currently ship internationally. Orders ship within 1 to 2 business days, and delivery typically takes 4 to 6 business days after shipping, for a total of about 5 to 8 business days from your order date.

Tracking information is emailed once your order ships. We do not currently offer international shipping. See our full Shipping Policy for full details.

Returns: Unused items in their original packaging may be returned within 30 days of delivery. To start a return, request a Return Merchandise Authorization (RMA) by emailing support@nationalpoolsupply.com or calling +1 978-222-0628 with your order number and the reason for the return (include photos if the item is defective, damaged, or incorrect). Once your RMA is approved, ship the item with your RMA number to: DHB Enterprises LLC / National Pool Supply, 30 Log Bridge Rd, Building 300, Unit 301, Middleton, MA 01949. Change-of-mind returns: you pay return shipping, and a 15% restocking fee applies; original shipping costs are not refunded. Defective, damaged, or incorrect items reported within 30 days of delivery are returned at no cost to you with a prepaid label, and no restocking fee applies. See our full Refund and Returns Policy for full details.

Manufacturer Warranty:
This product carries the manufacturer's warranty, where applicable. Warranty terms, coverage, and exclusions are set by the manufacturer. Warranty claims are filed directly with the manufacturer; we do not process warranty claims or offer a separate warranty of our own. If you need the manufacturer's contact details, contact us and we will share them. See our Warranty page for details.