API REPLACEMENT PLASTIC TEST TUBES WITH CAPS For Any Aquarium Test Kit Including API Freshwater Master Test Kit 24-Count Box

$22.45

Price: $22.45
(as of Dec 31, 2025 00:31:11 UTC – Details)

API Replacement Test Tubes with Caps for Aquarium Test Kits

API Replacement Test Tubes serve as a replacement for test tubes included in API Test Kits. The product comes with 24 capped test tubes in an API box, compatible with all liquid API Test Kits.

Features

24 capped test tubes in API box
Compatible with all liquid API Test Kits
Includes snap-tight plastic caps
Can be used with freshwater and saltwater test kits, pH test kits, ammonia test kits, nitrate test kits, reef test kits, calcium test kits, and more
Perfect for replacing lost or damaged tubes from API Freshwater Master Test Kit, API Saltwater Master Test Kit, API Reef Master Test Kit, API Pond Master Test Kit, and other API Test Kit tubes

Pros

Convenient replacement for lost or damaged test tubes
Compatible with a wide range of API Test Kits
Easy to use and organize with snap-tight plastic caps
Helps maintain a well-organized aquarium testing process
Provides a safe and hospitable environment for fish

About API

API has been developing premium solutions for almost 60 years, with proven and effective results for aquariums. They offer a range of testing kits, water conditioners, and nutritionally superior food, dedicated to making a better underwater world. API understands the rewards and relaxation of fishkeeping, having a passion for fish and aiming to provide a safe environment for various fish species.