Outdoor pool maintenance demands efficient, durable caddies that keep chlorine, acids, and tools organized and portable. This guide highlights five practical options that fit the “12-jug” or similar large-capacity need, with clear notes on who each product is best for. Whether you’re a professional pool technician, a homeowner with a large backyard pool, or a gym/association facility manager, these picks emphasize safe transport, organized storage, and easy access to supplies.
| Product | Why it’s a fit | Best for |
|---|---|---|
| Pool Chemical Storage Box Caddy for Pool Service | Carries up to two gallons and keeps tablets and tools separated | Techs and pros doing on-site service |
| FibroPool Chlorine Floater | Adjustable release for balanced chemistry | Pools needing steady dispensing |
| 12-Tray Water Jug Rack | Large-capacity organization for multiple jugs | Offices, gyms, or warehouses with many jugs |
| Rubbermaid Deluxe Carry Caddy | All-purpose transport for drinks and cleaning supplies | Facility staff and onsite cleaners |
| Floating Chlorine Dispenser (Merkia) | High-capacity floating dispenser | Above-ground and inground pools needing bulk dosing |
Note: Each option prioritizes safe storage, easy access, and portability. The best choice depends on whether you need a fixed-storage solution for a service vehicle, a floating dispenser for ongoing sanitation, or a tall rack for multiple full jugs in a work area.
Pool Chemical Storage Box Caddy for Pool Service

This caddy carries up to two gallons of chemical in the main tub, designed to keep jugs upright and prevent tipping. It includes separate compartments for chlorine tablets, test strips, and small parts, avoiding wet, mixed contents. Molded slots along the edge hold hand tools to stay upright and visible. Best for technicians and pool staff who prioritize organized transport from vehicle to pad. Caution: capacity is two gallons, so plan additional storage for larger jobs.
FibroPool Chlorine Floater – Adjustable Release

The FibroPool floater holds up to 3 pounds of 3-inch tablets and offers an adjustable flow dial to regulate erosion. This is ideal for pools that require steady, long-lasting sanitization without frequent tablet replacement. UV-resistant vinyl ensures durability in sun and chemical exposure. Best for larger pools that need consistent sanitation. Limitation: 3-inch tablet tablets only, so 1–4 inch substitutes are not supported.
12-Tray Water Jug Rack

This 4-tier steel rack offers a 5-gallon water bottle capacity with a corrosion-resistant black coating for long life. Its compact, elegant design makes it suitable for offices, gyms, storerooms, or garages. Easy to assemble and detachable tiers allow flexible layout. Best for environments needing organized storage for many large jugs. Caution: heavier frames may require reinforced shelving in some setups.
Rubbermaid Deluxe Carry Caddy

A versatile carry caddy designed to fit on cleaning carts and hold drinks, water bottles, and cleaning supplies. This option is well-suited for facilities that require quick, organized transport of beverages and cleaning components. It is better for daily, routine use in schools, offices, or hospitality settings. Limitation: not designed specifically for large-volume chemical storage; use for ancillary items and small tools where appropriate.
Merkia Floating Chlorine Dispenser

The Merkia floating dispenser holds up to four 3-inch tablets or sticks at once, with an adjustable release mechanism for balanced chlorine delivery. Its durable ABS plastic construction withstands pool chemical exposure while ensuring floating operation across pool surfaces. Best for large or high-traffic pools that benefit from ongoing sanitization. Caution: tablets are not included; acquire separately to fit the 3-inch format.
Buying Guide: Key Considerations
- Capacity and compatibility: Match the number and size of chlorine tablets or jugs to the caddy’s capacity and the pool’s chemical needs.
- Portability vs. permanence: Choose a wheeled, truck-ready model for field service or a stationary rack for storage in a maintenance room.
- Organization: Look for dedicated slots for tools, test strips, and smaller parts to minimize spills and lost items.
- Durability: UV resistance and corrosion protection extend life in hot sun and chemical environments.
- Safety features: Stable bases and upright jugs reduce tipping risks; consider lids or secure compartments for hazardous materials.
FAQ
- What should I consider when choosing a chlorine caddy?
Focus on capacity, portability, storage organization, and durability in sun and chemical exposure. - Are these caddies suitable for professional pool service?
Yes, several options are designed for on-site transport and organized tool access for technicians. - Can I store tablets separately from liquids?
Yes, many caddies offer separate compartments or slots to prevent wetting and mixing. - Is a floating dispenser better than a stationary caddy?
A floating dispenser provides continuous sanitation, while a caddy is better for transport and storage. Choose based on usage pattern. - Do these products require assembly?
Most options are ready to use or offer straightforward assembly; check product pages for details.