parmeter

I have a Apogee MQ-510 par meter for sale. i order in amazon June 10, 2022 and i paid 631,00$ i have a proof of purchase. Used for a week and decided to sell after some unexpected bills came up. $430 shipped Absolutely nothing wrong with it. Hit the power button and it reads par. come with...

Asking $200 shipped. This is great to get a par range. No need for the exact par numbers with a mq510.

I’ve Had the Red Sea Max170e up for around 6months and have a 6 euphilias (1 torch, 3 frogspawn, 2 hammers one walling one branching) among a handful of other corals. most of these have been in the tank for 2 months or more and yesterday I noticed all the euphilia were irritated and slightly...

Prices do not include shipping. Private message zip code for shipping cost. Local pick up in Downey, CA. Apogee MQ-200: $200 Sbar 36” Royal Blue and UV: $100 Jebao DCP-3000 used less than 4 months: $40 EB8 w/ #1 outlet stuck on: $50

Hello Boston Reefer’s Society! I am in Medford and looking to rent a par meter for a day or two. Do you guys know of any LFS or anyone who does this? Thanks, Nick

I have been thinking of adding a Par Meter to my apex but not heard if they are any good or not. I have not had the best of luck with Apex so its hard for me to add more money into the Apex system. I have not been happy with it the system at the best. And to get them to do the right things and...