Find Reviews and Compare Prices for:       All ProductsTest Kits     4.0 (12)   Add a review API Calcium Test Kit   Aquarium Pharmaceuticals Test Kits Calcium Test Kit by Aquarium Pharmaceuticals API. Tests aquarium water for carbonate hardness KH or calcium. Each test kit includes reagents, glass test tube with cap, and easy-to... Have a question? Just Ask! Member Reviews Compare Prices Product Spec Send to a friend Set Price Alert Searched API Calcium Test Kit in 150 stores, 13 results found Image Description   Store   Price API Calcium Test Kit If this item doesn't belong here, click Remove and help us keep our results accurate.   Amazon.com   2 Store Reviews   $5.27 Go to Store API Calcium (Ca 2+) Test Kit If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   5 Store Reviews   $5.78 Go to Store API Calcium Ca Test Kit for Marine reef Coral Aquarium If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   5 Store Reviews   $6.5 Go to Store Calcium Test Kit Box If this item doesn't belong here, click Remove and help us keep our results accurate.   Amazon.com   2 Store Reviews   $6.69 Go to Store API CALCIUM TEST KIT FOR SALTWATER MARINE AQUARIUMS If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   5 Store Reviews   $8.05 Go to Store API Calcium Ca Test Kit for marine salt water aquarium If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   5 Store Reviews   $8.49 Go to Store API Calcium Ca Test Kit for Marine Salt Coral Aquarium If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   5 Store Reviews   $8.5 Go to Store API Calcium test kit . If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   5 Store Reviews   $9.25 Go to Store API Liquid Calcium Test Kit for Saltwater If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   5 Store Reviews   $9.54 Go to Store E78 API CALCIUM TEST KIT SALT WATER MARINE AQUARIUM CORAL REEF INVERTEBRATES SPS If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   5 Store Reviews   $9.54 Go to Store API CALCIUM TEST KIT FOR MARINES, INVERTEBRATES AND REEFS FISH TANK AQUARIUM If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   5 Store Reviews   $9.54 Go to Store API Liquid Calcium Test Kit - For Marine Saltwater Use Only If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   5 Store Reviews   $9.99 Go to Store API Calcium Test Kit If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   5 Store Reviews   $13.69 Go to Store Are we missing a store? Let us know! Something wrong in this page? Let us know! Related products: More Aquarium Pharmaceuticals Test Kits Other Test Kits internal use: spec399