Find Reviews and Compare Prices for:       All ProductsTest Kits     1.5 (1)   Add a review Aquarium Systems Instant Ocean Calcium Test Kit   Calcium Test Kit Calcium 20 Tests by Instant Ocean. Calcium and alkalinity test kits simplify testing of essential reef aquarium parameters Price: $13 to $66 Compare Prices at 3 stores Member Reviews Compare Prices Product Spec Send to a friend Searched Aquarium Systems Instant Ocean Calcium Test Kit in Reviews   You must log in to review or click here to register Username:   Password:   Remember Me?     Spend the extra and get a better kit! Comments NO, I would not waste the money. You are better spending a little more and get a salifert or elos kit! Liked about it Large mixing vial makes it easy to stir without spilling. Water measuring vial included. Didn't like The test is very difficult to read, the difference between blue and purple is not easy to see! Overall rating:   1.5 Overall satisfaction:   2.0 Would consider buying it again:   1.0 By Jowee Jan 21, 2011   Ask Jowee a question about this item. Was this review helpful to you? Report this review   Price: $13 to $66 Compare Prices at 3 stores     Something wrong in this page? Let us know! Related products: More Instant Ocean Test Kits Other Test Kits internal use: spec402