• Thank you for visiting the R2R Marketplace! Please consider becoming a Supporting Member today! In addition to all the perks of becoming a supporting member, this notice will also be automatically removed! Click here for more details and Happy Reefing!

Par Meter Apogee MQ-510

xabo

Valuable Member
View Badges
Joined
Aug 21, 2009
Messages
1,037
Reaction score
519
Location
Wash. D.C.
Rating - 100%
1   0   0
If using LED lighting you would want to use the one on the left as it will give the true Par numbers without doing the math conversions.
 

Looking back to your reefing roots: Did you start with Instant Ocean salt?

  • I started with Instant Ocean salt.

    Votes: 42 71.2%
  • I did not start with Instant Ocean salt, but I have used it at some point.

    Votes: 7 11.9%
  • I did not start with Instant Ocean salt and have not used it.

    Votes: 8 13.6%
  • Other.

    Votes: 2 3.4%
Back
Top