Product Highlights

• Suitable to use with aquarium water testing kits
• Set of 4 replacement test tubes for the API Master Aquarium Test Kit

About This Item

Replacement API Test Tubes – set of 4:

• Set of 4 replacement test tubes for the API Master Aquarium Test Kit
• Replacement API test tubes
• Clean and undamaged test tubes 

Ensure that you have test tubes on hand for your water tests. This replacement API Test tubes comes on a set of 4. This test tubes are clean and undamaged and are essential tool for keeping fish tanks condition healthy.

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