API Test Tube

Replacement API Plastic Test Tube with Cap

This replacement plastic test tube is designed for use with API Liquid Test Kits and API Master Test Kits. Ideal for replacing lost or damaged tubes, it ensures continued accuracy in your water testing routine.

Features:

• 1 x Plastic test tube (85mm height x 13mm diameter) with a clearly marked 5mL line
• 1 x Plastic cap for secure sealing
• Compatible with all API liquid test kits
• Durable and easy to clean

Perfect for maintaining the accuracy of your water tests for freshwater or saltwater aquariums.