16 oz Dosing Bottle Holder (3D Printed)

Clean up your dosing station and mount your additives the right way. Our 16 oz Bottle Holders are purpose-built for reef aquariums, designed to securely hold standard 16 oz dosing bottles in a clean, organized layout. Whether you’re running a simple 3-part system or a fully dialed-in supplement program, these holders keep your bottles stable, accessible, and professional-looking.

These holders are fully compatible with Reef Charge 16 oz dosing bottles, making them a perfect match for organizing your Reef Charge additives and keeping your dosing station clean and efficient.

Available in 3, 4, or 5 bottle configurations to match the needs of your dosing setup.

Why You’ll Love It

• Organized dosing station: Keeps bottles upright, evenly spaced, and easy to access.
• Reef-room ready: Designed for humid sump environments and everyday use.
• Clean layout: Helps with label visibility and tidy tubing management.
• Perfect for Reef Charge: Designed to fit Reef Charge 16 oz dosing bottles.
• Choose your capacity: 3, 4, or 5 bottle versions available.

Choose Your Size

• 3 Bottle Holder: Great for 2-part + magnesium or simple dosing setups.
• 4 Bottle Holder: Ideal for expanded dosing (trace elements, nutrients, or extra additives).
• 5 Bottle Holder: Built for advanced dosing programs and maximum organization.

Mounting

Wall Mount Version

Includes pre-designed screw holes for a secure, permanent install—perfect for cabinet interiors, fish rooms, and dedicated dosing stations.

No more tipping bottles. No more clutter. Just clean, intentional reef organization.