interactive toys

dye and cruelty-free

With Added Fruits & Vegetables

he or she needs

artificial flavors or preservatives

API Reef Master Test Kit Reef Aquarium Water Test Kit Ark Naturals interactive toysContains one (1) API REEF MASTER TEST KIT Reef Aquarium Water Test Kit 1 Count, including 7 bottle of testing solution, 2 color cards and 4 test tubes with cap Helps prevent invisible water problems that can be harmful to fish and cause fish loss Accurately monitors 4 most vital water parameters levels in reef aquariums: Calcium, carbonate water hardness, phosphate and nitrate Designed for use in reef aquariums only Use for weekly monitoring and when