Calcium Checker HI758 frozen Add the I/O Breakout Box
Description
Add the I/O Breakout Box to your current aquarium controller an easy way to connect up to six external switch inputs
accurate and cost-effective way to measure calcium
Pocket-sized for easy travel
Replacement Blades for GLASS Tanks (2 Pack)
Masstick is a self-adhesive tab ready for use in the aquarium
Calcium Checker HI758 frozen Add the I/O Breakout BoxThe HI758U Checker HC (Handheld Colorimeter) provides a simple, accurate and cost effective way to measure calcium. Required for the development of calcium carbonate skeletons of coral reefs, calcium is a crucial component of marine waters. Designed as a more accurate alternative to chemical test kits, the HI758U provides quick, accurate results in a few easy steps. What's Included HI758 Checker 2 sample cuvettes with caps 1 bottle of calcium reagent
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























