Hooray! I found out my regulator is ok, it was my timer that went kaflooey. The solenoid was off and I didn't know it. (Big sigh of relief!) I plugged it straight into the wall and all is well. Fixed the timer. reset the bubble rate, celebrated with an MGD lite!
Eheim pimp #128, 55gal 13x20x48, Eheim Pro 2227, CO2 injected, into the filter breather tube,4x 55w Pcs , 12 hr light cycle (sunrise/sunset simulated), Milwaukee SMS 122, faulty bubble counter replaced with M3 bubble counter..... moderately Planted, Plantex CSM+B and ferts
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