Create a clean, organized dosing system that can grow with your aquarium. 

The Simplicity Modular 5L Dosing Container provides a generous single-compartment reservoir for alkalinity, calcium, magnesium, trace elements, nutrients and other liquid aquarium supplements.

Its modular interlocking design allows multiple containers to connect securely, keeping your dosing reservoirs close together, stable and neatly arranged. Begin with one container and add more as your dosing needs expand without creating a cluttered collection of loose bottles around your aquarium cabinet or sump.

The clear acrylic construction and easy-to-read measurement markings make it simple to monitor the remaining solution. An integrated draw tube pulls liquid from the bottom of the reservoir, helping your dosing pump use more of the solution before the container needs to be refilled.

Expandable Interlocking Design

Integrated connection points allow multiple Simplicity Modular Dosing Containers to interlock securely. This expandable design creates a clean, space-efficient dosing station while helping prevent individual reservoirs from shifting or separating.

Each container may be used independently or connected with additional compatible containers to accommodate multiple dosing solutions.

Please Note

This listing includes one 5L dosing container. Product images may show multiple containers to demonstrate the expandable modular design. Additional containers, dosing pumps, tubing and level sensors are sold separately.

Key Features

• Large 5L single-compartment reservoir
• Interlocking modular design allows multiple containers to connect
• Expandable system grows with your dosing needs
• Keeps dosing reservoirs close together, stable and organized
• Clear construction provides easy solution-level monitoring
• Graduated markings in milliliters and ounces
• Integrated draw tube pulls solution from the bottom
• Tight-fitting teardrop-style lid helps protect solutions from dust and contamination
• Top connection nipple provides a clean dosing-tube connection
• Compatible with 1/4-inch dosing tubing
• Integrated attachment point for an optional level sensor or float switch
• Suitable for aquarium supplements, two-part solutions, trace elements, nutrients and RODI water
• Suitable for freshwater, brackish and saltwater aquarium systems

Specifications

Brand: Simplicity Aquatics
Product Type: Modular dosing reservoir
Capacity: 5 liters
Number of Compartments: One
Dimensions: 5.9 x 9.3 x 6.5 inches
Hose Connection: 1/4 inch
Design: Interlocking and expandable
Quantity Included: One container

What’s Included

• One Simplicity Modular 5L Dosing Container

Dosing pump, dosing tubing, level sensor, supplements and additional containers are not included.

Why Buy From Infinity and Beyond Aquatics?

Infinity and Beyond Aquatics carefully selects dependable equipment designed to make aquarium care cleaner, easier and more consistent. If you need help choosing a dosing pump, tubing, supplements or other compatible equipment, contact us and we’ll be happy to help build the right dosing setup for your aquarium.

Shipping Information

Products may ship separately depending on availability and fulfillment location. Please inspect your order after delivery and contact us promptly if there are any shipping-related concerns.