The Planted Tank Forum - View Single Post - What par meter for freshwater ?
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post #2 of (permalink) Old 10-16-2020, 08:36 PM
jeffkrol
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Quote:
Originally Posted by jake21 View Post
What is a good par meter that works well with freshwater planted tanks? Most of the ones i find seem tuned for reef which I presume means they focus on blue spectrum....

"PAR" meters by definition don't focus on any spectrum except 400-

700nm.
2 best choices:
Seneye or any Apogee w/the new sensor..



"Old" apogees are fine unless you run a lot of 660nm or less red but at that point the Seneye is equiv.

"A man with a watch knows what time it is. A man with two watches is never sure"
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