My green house for fish

King Edward

Feeder Fish
MFK Member
That minigen rocks!!! I'd have bought one now but they sold out!!!!
 

King Edward

Feeder Fish
MFK Member
There we go, the last link londondragon posted has pumping windmills!
 

King Edward

Feeder Fish
MFK Member

King Edward

Feeder Fish
MFK Member
If you wanted to go down the pumping route, it should be possible to do away with the alternator and just weld the axel shaft to the drive shaft of your drill pump, but then youd need to mount it directly over one of your ponds...

Hows the heater you made working?
 
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