Aquarium Airline and Dosing Organizer - Free 3D Print Model

Description

Managing multi-tank systems or advanced dosing routines quickly leads to a chaotic mess of tangled lines. This low-profile, snap-in organizer eliminates line-routing guesswork, turning cluttered racks into clean, professional systems.

This design supports both standard aquarium airline tubing and auto-doser lines, keeping all routing secure and organized. Files are available individually from 1 to 12 slots so you can print exactly what your setup requires.

Key Features

Universal 5.5mm Sizing: 5.5mm channel width to provide a secure fit for standard aquarium airlines and dosing tubes.
Secure Snap-In Fit: Tubing presses directly into the channels with a firm click. It holds lines securely without pinching or restricting fluid/airflow.
Concealed Hardware: Countersunk mounting holes are positioned directly inside the routing channels. Once the lines are snapped in place, the hardware is hidden for a flush, seamless look.

Hardware & Installation

Required Fasteners: Designed specifically for #6 flat head screws.
Installation Rule: Drive the screw until the head sits just below the floor of the channel so it cannot snag or puncture the tubing. Do not overtighten, or you can crack the printed plastic.

Planned Variations & Updates

Corner Wall Mounts: Dedicated brackets to transition lines around tight wall corners or rack pillars.
Magnetic Mounts: A screw-free variation featuring rear pocket inserts for magnets, designed to snap directly onto steel shelving or rack frames.
Rimmed Aquarium Dosing Tube & Airline Holder: Compatible holder for rimmed aquariums.
Rimless Aquarium Dosing Tube & Airline Holder: Compatible holder for rimless aquariums.

Leave a comment below indicating which update you want released first.

Community & Support

If this design cleans up your fish room or dosing station, please boost, rate, and upload your makes.

Custom Slot Counts: Need more than 12 slots? Request the count in the comments and the expanded files will be uploaded.

Companion Model:

90 Degree Aquarium Airline and Dosing Organizer

https://makerworld.com/en/models/2882173-90-degree-aquarium-airline-and-dosing-organizer#profileId-3219145

45 Degree Aquarium Airline and Dosing Organizer
https://makerworld.com/en/models/2882516-45-degree-aquarium-airline-and-dosing-organizer#profileId-3219533

fishroom

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aquarium organization

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License

This user content is licensed under a Standard Digital File License.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.