ive seen one of those a my local hydro stor is was bad ass. but was like a grand for a six site. that would be realy cool if i can find a diy on one of those. thanks man.
No problem IB.
Thats water under the bridge my friend.
Everybody thinks different,I sure will let you know.You also might want to check into RDWC(Recirculating deep water culture)
This method uses a separate res.I think i seen on here somewhere.
