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Ships within 48 hours · Estimated delivery Oct 19 - Oct 24
LRS Reef Frenzy® ingredients:
iV Includes:
Size: 1-2"
Want to have more accurate readings on your PM2/PM3 modules by adding temperature compensation
How big are the pieces
Hanna Checker Saltwater Aquarium Magnesium Colorimeter HI783 Filter Media LRS Reef Frenzy® ingredients:Hanna Checker Marine Magnesium Colorimeter HI783 The HI783 Marine Magnesium Checker HC is a handheld colorimeter that uses the Beer Lambert principle to determine the concentration of magnesium colorimetrically. The HI783 is designed specifically to measure magnesium levels in a saltwater aquarium or in marine biology applications. The 1000 to 1800 ppm range is ideal for coral fish or fish only aquarium maintenance. Ideal for aquariums and marine