Holy crap!!!!

Well I just dodged a bullet, or I should say my new canary blenny dodged one. I just added a Canary Blenny to my tank tonight. He had been in for about 15 minutes and then I shut off the wave makers and feed the fish. I wanted to see if he would eat right away. My wavemakers have a feed mode that lasts for 10 minutes and normally by the time I finish feeding and watching and cleaning up the mess from feeding, 10 minutes pass and the pumps turn back on. well I had finished feeding and was watching for a few minutes and I couldn't find the Canary. I looked through all the holes and caves in the LR and nothing, I almost just chalked it up to him hiding since he was just added and as I was walking away....I noticed he had backed up into my wavemaker and was peeking out, I instantly panicked because the pumps were gonna kick back on at any minute. Thankfully I unplugged the WM and got him out and disaster was avoided.... but HOLY CRAP, that was close