Red Sea Fish Pharm Are21455 Marine Care Program Ph/alkalinity Test Kit for

Faster and easier!!

I love "Red Sea Marine" test kit because is faster and hassle free whereas the "Red Sea Pro" test kit is by titration and it takes a little more efford because of the supposed precision. I hate to be loading syringes and checking millimeters. My sight is not so good. For those who don't mind checking the KH level of their aquarium base on a 0.5 resolution... this kit is the deal.Read full review

Verified purchase:  Yes • Condition: new • Sold by: kanadaforsale