Jimmy wheels, we have all sweated like that(good 0ne), and have been as fidgetty(sp) or nervous as one, too. \:D

BTW...interested in your solar aeration system. Have you got it in the water yet? If not, can you please post the motor label info(current, cfm, @psi etc), and if you have, are there any specs on the system? Can you tell us what depth you have it in and how long you have it running.

tnx