API Reef Master Test Kit

The API Reef Master Test Kit tests 4 key parameters – calcium, carbonate hardness, phosphate, and nitrate – to keep reef inhabitants healthy. Testing is fast, easy, and accurate. The kit includes 4 test tubes with snap-tight caps, a holding tub, and a step-by-step instructional booklet with a color chart that provides information on how to correct unsafe water conditions.

What's Included?

• 7 test solutions
• 4 test tubes with snap-tight caps
• Holding tub for easy, reusable storage
• Easy-to-read instructions
• Color chart
• Information on how to correct unsafe water conditions