Excellent product. By Joeking on 3/16/2014
Joeking would recommend this product to a friend
Easy to use. The calibration fluid is nice to have. Must have for any serious aquarium enthusiast.
Smart buy By Jake on 3/13/2014
Jake would recommend this product to a friend
After many annoying failed attempts to get good readings using other devices, I decided to spend a little extra and get this tool. Have never regretted it for a second! Gives a precise reading every time and you no longer have to worry about correct levels or annoying bubbles that often plague hydrometers. Buy this product!!
Fast and Easy By Stick on 3/10/2014
Stick would recommend this product to a friend
I've had the product about a week now for my 180g reef. It is simple, fast and accurate. Much better than the needle float style I was using.
exactly as advertised By Tyler on 3/10/2014
Tyler would recommend this product to a friend
This us exactly what it says it is. No gimmicks appears to be made very well. It was actually calibrated properly right out of the box. I have no clue how reefers out there can actually use the old swing arm method.
Awesome product By Rob on 3/2/2014
Rob would recommend this product to a friend
I had never owned a refractometer or even used one for that matter, I had always relied on those cheap hydrometers. I am so glad that I purchased this product. I found out that my salinity was way lower than what I thought I had it at. I tested my friends and familys tanks and needless to say, they are all picking up some of these refractometers. Very easy to use and calibrate. Highly recommended!
NEVER GOING BACK! By Ryan on 3/1/2014
Ryan would recommend this product to a friend
I like most used the hydrometers, never again after getting this. Just a few drops and all done, and with the calibration fluid you know it's spot on.
Excellent product By Jesse on 2/27/2014
Jesse would recommend this product to a friend
Quick and easy to use. I dont know why I waited this long to get one.
Love It!! By Beerbody on 2/27/2014
Beerbody would recommend this product to a friend
This is great for the price. Checked my salinity with this and saw that it was way off what my hydrometer said. So glad I got this and for a great price!
AMAZING!!!! By CountryR33fs88 on 2/27/2014
CountryR33fs88 would recommend this product to a friend
MUST HAVE very accurate and easy to read throw away your plastic hydrometers and pick up one of these ASAP
just buy it By Brandon on 2/26/2014
Brandon would recommend this product to a friend
Previously used a hydrometer until i had my water tested and the lfs and they used a refractometer and gave me a completely different reading. This is accurate and too important of a tool to skimp on
Keeping the salinity in check o my 215G reef By Burnie on 2/20/2014
Burnie would recommend this product to a friend
I used hydrometers for years and finally bought this refractometer. I immediately found my salinity was at 1.030 when the hydrometer had it at 1.026. Its accurate and dependable and considering its cheaper to buy than any decent coral its well worth the investment.
Excellent purchase By Surfishjoe on 2/12/2014
Surfishjoe would recommend this product to a friend
Always used hydrometers with no problems. Finally bit the bullet for the real deal. This is a nice piece of equipment. I am impressed and its well worth the piece of mind. Bonus they include calibration fluid!
Works great By Booth2010 on 2/11/2014
Booth2010 would recommend this product to a friend
Work great, easy to configure. My hydrometer read the same though so I feel like it's not 100% needed as long as you have good upkeep of hydrometers
EXCELLENT METER By Claude on 2/6/2014
Claude would recommend this product to a friend
The meter is easy to use calibration is quick and easy grid is large and easy to read. Manufacturer instructions say to calibrate to 1.000 with distilled water same as my other meter so I am not sold on using the calibration fluid sent with it. Not by the manufacturer.
easy to use By Michael on 2/1/2014
Michael would recommend this product to a friend
I purchased this product to use in my 90 gal setup. The cal fluid works as its supposed to. It Is easy to read even for me with glasses. It takes some of the guess work out of my salinity.
Great pruduct By Will on 2/1/2014
Will would recommend this product to a friend
Im a beginner to reefing but this refractometer paired with a good tutorial video on youtube any you will have precise reading of your salinity levels. Necessary for success
Extremely accurate By Martin on 1/30/2014
Martin would recommend this product to a friend
Once calibrated this refractometer gives a perfect measure. Greatly improved the variability in my salintity.
very accurate By jimbo on 1/29/2014
jimbo would recommend this product to a friend
Been using the plastic ones but now using this one always spot on.Very fast and easy to use.
Great Accuracy By Richard on 1/20/2014
Richard would recommend this product to a friend
I made the mistake of using a hydrometer until my corals melted from high salinity. I switched to using this afterwards and my salinity has been perfect ever since. The calibration is simple and it did take a few minor adjustments but since it settled in it is dead on when I check every week before checking my salt water.
Great Product By Bradon on 1/16/2014
Bradon would recommend this product to a friend
I was a little hesitant at first seeing as it is more expensive then the hydrometer option, however I a glad I purchased this product as it is high quality, easy to use, and gives clear readings.
Get ,one! By James on 1/9/2014
James would recommend this product to a friend
This thing is so accurate, tested it against LFS refractometer, I don't know why I didn't get one sooner. A must have with any saltwater tank!!!!!
Excellent product, excellent price! By WindeyD on 1/8/2014
WindeyD would recommend this product to a friend
A refractometer is a must for any reefer; this one here is a very high quality product at a price that can't be beat. Easy to use and as accurate as all get out. Soup to nuts it has been a home run aquisition!
Buy this... Better than and of the cheap plastic hydrometers. By George on 12/30/2013
George would recommend this product to a friend
Well built and for the price, unbeatable. I managed to get this on sale for under 20 here at BRS during their sale. Even at full price, this is a lot better and more accurate than using a hydrometer and the price difference isn't even that great. Save yourselves the trouble and use this.
accurate and easy By erick on 12/29/2013
erick would recommend this product to a friend
this makes reef keeping simple and easy. so much more reliable than the old school hydrometers.