Rory
06-06-2016, 03:26 AM
Wondering if someone could tell me if I am supposed to adjust my readings from a par meter while measuring light from hydra 52? Using an apogee mq-200. With the t5's off I am reading 200 at the highest piece of rock and 150 at the sand. With t5 on I'm getting 350 at the top rock and 200 on the sand.
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