wave maker what ya think

[scuba_steve]

found this and watched the movies looks simple enough to make has anyone seen one in action ?? would hate to see what would happen if something ended getting caught into them there blades heheh be a food slurry for sure heheh

[scuba_steve]

sorry here the link

http://www.reeftec.com

[Biggen]

I thought I remember reading something when I first got started into aquaria that had to do with this same basic effect. That author wanted to see why propellers instead of impellers are not being used. In conclusion, he basically found that the propeller design he had was inferior to just about any impeller based PH on the market.

This is not so say this won't work. But I would like to see more independent reviews other than the one they have on their webpage.

(BTW, I was curious to see how much it was but their "order" page does not work)

[scuba_steve]

i looked thru the chat forum and it looks like the box the prop are $50 you have to supply the pump !!