Septicfit® Septic Chlorine Tablets – SuperCube (12 Pails, 72 Tablets) – 24.6 LB
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SEPTICFIT® Calcium Hypochlorite Tablets – 24.6 lb Supercube (12 Pail Pack)
Bulk Disinfection Power for Aerobic Septic Systems
Get maximum sanitation value with the SEPTICFIT® 24.6 lb Supercube, a 12-pail bundle of powerful calcium hypochlorite tablets engineered for aerobic septic systems using tablet chlorinators. Each compact pail contains 6 high-strength tablets (155g each), giving you a total of 72 tablets across this professional-grade, multi-pack system.
Formulated with 68% available chlorine, these tablets deliver effective bacterial control, odor elimination, and long-lasting disinfection performance. The gradual-dissolving formula ensures consistent chlorination without shocking the system, and the proprietary additive blend helps prevent scale buildup in your chlorinator tube.
This 12-pack is ideal for contractors, property managers, or homeowners who prefer fewer reorders and long-term supply security. It’s packaged in a durable EZ-stack Supercube design for efficient storage and safer transport.
✅ Product Highlights:
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12 pails × 6 tablets = 72 tablets total
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24.6 lbs of total chlorination capacity
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Designed for aerobic septic systems with tablet chlorinators
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Slow-dissolving tablets ensure even, consistent disinfection
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Kills bacteria, eliminates odors, and reduces sludge buildup
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Safe, EPA-Registered alternative to liquid bleach (EPA Reg. No. 86460-4)
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NSF/ANSI 60 Certified for water treatment system safety
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Ships ground only — hazardous material restrictions apply
⚠️ Safety Note:
Use only with septic chlorinators. Never mix with pool chlorine tablets or other chemicals. Store in a dry, ventilated area. Wear gloves and protective gear during handling.
Share additional product information such as usage instructions, sizing guides, etc.
Share additional product information such as usage instructions, sizing guides, etc.
Share additional product information such as usage instructions, sizing guides, etc.
Why Septicfit is
Trusted byThousands
ofSeptic Owners
Septicfit is specifically formulated for aerobic septic systems, not standard anaerobic tanks. The tablet size, dissolution rate, and treatment strength are designed to support proper aerobic system operation without over- or under-treating.
Septicfit uses professional-grade calcium hypochlorite, the same disinfecting compound commonly recommended by septic professionals for aerobic system treatment. This ensures consistent, reliable performance when used as part of regular maintenance.
All Septicfit tablets are manufactured in the United States under strict quality standards, ensuring consistent formulation, dependable performance, and reliable supply you can trust.
Septicfit is used by homeowners, service providers, and maintenance professionals across the country as part of ongoing aerobic septic system care, supporting thousands of systems in a wide range of conditions.
Have a question about sizing, usage, or maintenance? Septicfit offers real human support from knowledgeable specialists who understand aerobic septic systems and can help you choose the right solution with confidence.
How Septicfit Supports Your Aerobic Septic System
SIMPLE, PROFESSIONAL-GRADE TREATMENT DESIGNED FOR AEROBIC SEPTIC SYSTEMS
Add as Part of Regular System Maintenance
Septicfit tablets are designed to be added as part of your routine aerobic septic system maintenance, helping maintain consistent treatment levels between service visits and inspections.
Professional Calcium Hypochlorite Treatment
Each Septicfit tablet delivers a measured dose of calcium hypochlorite, the same disinfecting agent commonly recommended by professionals for aerobic septic system treatment.
Helps Support Clean, Balanced Aerobic Operation
Regular use helps support proper aerobic system performance by maintaining cleaner water, reducing odor, and promoting balanced operation of your spray and treatment components.