Filtering
Fish tank
Hydration
Back Filtration

10
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The back-filter system for 20–20–25 tanks features 4mm‑thick glass that can be scaled appropriately to accommodate 5mm‑thick glass. The entire unit is fully detachable, and the filter housing can be printed with or without internal support structures.
The length of the water refill pipe is adjustable—just remember to disable the “maintain aspect ratio” scaling option when resizing.
20cm Fish Tank Corner Base – Makeronline – More Than Fun

Originality of the Model
The author declares that this work is their personally original model
This model is licensed under the following terms:
Credit must be given to the creator
Only noncommercial uses of the work are permitted
Remixes must be shared under the same license
Models(1)
20缸背滤.3mfDesigner425.40 KB
2026-02-11











