3W Aquarium Tank Wave Maker Pump

Pros: Cheap, sturdy, works like a swiss clock. Easy as anything; drop it in the water, plug in the power. Seems like a solid build.. hopefully I don't have to try and get spare parts.

Cons: Resonates a lot, so cable tends to make audible noise. Has to be set so cable doesn't touch the aquarium glass.

Other: It's nice if you need some gentle waterflow in a smaller aquarium!

Pros: Works great for my aquarium has been running for quite some time now, and it still runs like the first day! The look is ok, since i tend to hide my aquarium features. And it does not stop even if my plants sometimes get stuck in it! My friend has one too, and his works perfectly!

Cons: No cons at all! Absolutely nothing to rage about ;)

Other: The best thing i bought on DX yet! Have to get this one. and it isnt even that expensive.