Hanna Checker Marine Magnesium Reagents HI783-25 Cleaner Shrimp 3 dKH – Alk 0

3 dKH – Alk 0

these crabs are nocturnal and prefer crevices to retreat during daylight hours

High performance activated carbon for crystal clear water in fresh-water and salt-water aquariums

exhibits a graceful appearance

Hanna Checker Marine Magnesium Reagents HI783-25 Cleaner Shrimp 3 dKH – Alk 0HI783 25 Marine Magnesium Checker HC (Handheld Colorimeter) Reagents are high quality reagents for use with the HI783 Marine Magnesium (ppm) Checker HC. Reagents are clearly marked with the lot number and expiration date on each packet for traceability. Pre made reagents for ease of use Prepared with high purity chemicals Marked with expiration date and lot number for traceability Pre made reagents for ease of use Prepared with high purity chemicals