Fast and accurate KH testing ensures stable aquarium pH for fish health
Suitable for both freshwater and saltwater aquariums for versatile use
Includes test solution, instructional booklet, and glass-capped test tube for convenience
Helps prevent rapid pH shifts by stabilizing water chemistry
Supports healthy coral growth and reduces risk of fish disease
Summarized by Shop
Keep your fish healthy and thriving by testing your aquarium water's KH levels regularly with this easy-to-use API CARBONATE TEST KIT for freshwater aquariums. API CARBONATE HARDNESS TEST KIT helps prevent pH problems by stabilizing aquarium pH in fresh and saltwater aquariums. Fast, easy, and accurate testing evaluates KH levels in aquar
Test Type
KH (carbonate hardness)
Suitable Water Types
Freshwater and saltwater
Kit Contents
1 KH test solution bottle, 1 instructional booklet, 1 glass-capped test tube