Tunze3155 Osmolator pump

[grtmmt]

I have the ATO tunze and was surprised to see that somehow my ATO 25 gallon storage container was overflowing. Somehow the water was flowing back into the storage container from my display tank through the tubing!

Anyway, I tested my pump and it is not working, even when I connect it to a 9 volt battery. What is the best/cheapest method to order a new pump?

 

[rvitko]

Be sure the tubing is not touching the surface of the aquarium, it must be clamped above the aquarium or a back siphon will occur.

The pumps are about $22, Marine Depot, Premium Aquatics, Bulk Reef Supply and many local dealers will have them in stock.

 

[grtmmt]

OK, thanks