I just received this new Jebo (JEBAO) WP40 pump today. Now, I've always looked at Jebo as a pretty cheap brand that makes cheap products. However, I decided to give this pump a shot since it was getting a whole lot of attention in the equipment forum. I have to say, I'm pretty impressed with it... Especially for the price. It's about the size of a tunze but much stronger than my MP40. If I didn't have euro bracing, the rogue waves would have spilled all kinds of water onto my floors.
There's a huge thread with people modifying the pump to adjust the flow. I think I am going to have to follow their footsteps because this pump is just way too strong.
Performance wise, I say this thing is hard to beat for the price. Especially since a Vortech MP40 is $400+.
Reliability- Who knows. Only time will tell I guess. For $85 plus shipping, if it lasts me 4-5 years I'm happy.
Quietness? It's definitely more quiet than the vortech but you can still hear a high pitched vibration. I have it set at W2 mode right now and it makes a low, med, to high melody. lol.
Here's my attempt to write out how it sounds like haha: zz..zzz. ZZZ..zzz...zz...zzz...ZZZ...zzz...zz
I think once I mod the pump and adjust the flow down a bit, the noise should be less noticeable.
I'm still not sure how I feel about a cord running inside my tank like that. Good thing is that I can always use this for a frag tank when I finally set one up.