The ATO system is easy to hang on to your aquarium sump, it can automatically fill and shut off inlet water. you make it fit a wide variety of positions and heights.
1, It is suitable for 5 to 18mm thickness of aquarium.
2, The range of water level from aquarium sump top is 0-25mm or 0-10'.
3, The bracket is made with high quality 5mm acrylic.
4, It meet 1/4' tube, come with O-ring, don't leak.
Quantity
Goes well with this item. Each is the same price as on its own page.



