Quote:
Originally Posted by clevebill
I just bought Neptune par meter.are they accurate for leds or are the par meters off when reading leds.
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I belive they use the older sensor. that being said most PAR meters underestimate any light source that is predominantly blue.
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Greg Carroll
I will be at REEF-A-PALOOZA!
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Current Tank Info: building: 250g AGE Euro tank, Abyzz A200, Vertex Supra-G filtration, Ecotech Radion Pro LEDs, ...
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