Closed Loop; Tank Turnover
The hardest thing is attaching the propellor to the shaft. I actually bought a few propellors, but in the end couldn't find the right size plastic tubing. The PE1 shaft is 5/32", while all the boat propellors I've found, have bore sizes closer to 3/8".
Besides, I think we should support our fellow reefers like Jimmy, that way others might also try to market a good idea.
I'll let you guys know once I get the thing running.
Terrance
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