very very nice man... +rep... ive never seen a water guage like that DIY style... i think im gonna have to steal your design. haha Pe@ce...

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l" ayyo, i smoke like a chimney. matta fact, i smoke like a gun when a killa see his enemy. then i smoke like bob marley did, and after that i smoke like them hippies did . back in the seventies. MY 1000W-1400W perpetual garden