Any hydra 52 users ?

Discussion in 'LED Aquarium Lighting' started by jborlace, Feb 15, 2015.

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  1. jborlace

    jborlace Purple Spiny Lobster

    Jan 26, 2013
    I've had my hydra 52 set up since Friday afternoon. I start at 8 am and ramp for 4 hours. Peak from 12:00 to 5:00. And ramp back down 4 hours until 9:00. Then it's lights off. Highest intensity is 60% blues and 30% on all other colors. I've noticed my fan hasn't come on. When does the fan normally come on ? Thanks.