[piranha13]

My powerhead continuously falls. What can I do to keep it suctioned to the glass?

 

[piranha13]

I do have an actual powerhead. It's an AquaClear 802. I came with a thing to hang it from the side and suction cups. When I use the suction cups it will stay for a day or two and then fall. If I use the thing to hang it from th side. It makes a vibrating noise and doesn't spit out any water.

 

[piranha13]

Alright I go it staying still now. Thanks for the input everyone.