a must have By justin on 10/21/11
justin would recommend this product to a friend
this thing is very easy to use and a must have if you are using saltwater i had the traditional dip and read hydrometer and kept getting a different reading since i got this every reading was the same
good deal By Keith on 10/16/11
Keith would recommend this product to a friend
This is probably the best refractometer for the money out there. Never had a problem with mine what so ever
Great Price, Incredible Accuracy, and Easy to use! By Brett on 10/15/11
Brett would recommend this product to a friend
In purchasing this refractometer for reading salinity, I am very pleased with what I received. Bulk Reef Supply did an outstanding job getting the package shipped to my front doorstep within three days, and I was very pleased with how the product was packaged. This refractometer is extremely easy to use and is incredibly accurate. In addition to that, the refractometer came with a compact, yet protecting carrying case, and also included calibration fluid, calibrating screw driver, and a pipette for obtaining water samples, making each test extremely quick and easy. I would definitely recommend this product to anyone wanting long-term success with their aquariums, and there is not a better place to get it from than Bulk Reef Supply!
Great Value for an invaluable tool By Bob on 10/12/11
Bob would recommend this product to a friend
I recently purchased this Reftractometer from BRS and for the money this is by far one of the best units I have seen, it's very sturdy, easy to read and even comes with calibration fluid. I highly recommend this device for all saltwater tank keepers.
Amazing product By AC2020x on 10/8/11
AC2020x would recommend this product to a friend
This refractometer is perfect for measuring salinity.... It is very easy to use and is very accurate.... I used to have a hydrometer (not very accurate) then I switched to a very cheap refractomter my friend gave me and the quality and accuracy of that wasn't near this one.
This one comes with a calibration fluid so you won't need to buy one and as it says in the instructions, it works best with calibrated each time before use. This assures you that you are reading your tanks salinity accurately!
recommended By BobbyT on 10/6/11
BobbyT would recommend this product to a friend
works great! super easy to calibrate and test
Great product By Nick on 10/6/11
Nick would recommend this product to a friend
Blows the hydrometer out of the water! Easy to use/read. Good quality with a decent price!
Great Product By Brady on 9/29/11
Brady would recommend this product to a friend
I have tried using other instruments, but nothing came close to this refractometer. I found it very easy to calibrate and read.
Easy to use, works great By ShawnCC on 9/21/11
ShawnCC would recommend this product to a friend
I bought one of these and just started using it while mixing up the water for the initial fill of the aquarium. It only took about a minute to figure out how to use it, and it works great. Easy to use, clean, and re-use. Comes with a microfiber cleaning cloth, plastic eyedropper, and calibration fluid.
Awesome product By James on 9/20/11
James would recommend this product to a friend
This is a simple, easy to use product that is easy to calibrate. I really like that BRS includes the calibration fluid. ALWAYS calibrate to the range you will be testing, never calibrate to 0.
Excellent device By Ryan on 9/19/11
Ryan would recommend this product to a friend
This product have the easiest calibration screw I have seen and cover for it, it rocks
A Must Buy By BobbyV on 9/15/11
BobbyV wouldn't recommend this product to a friend
This is a required instrument in successful reef keeping. Make the investment.