Marine Magnesium Reagents HI783-25 Butterflyfish Dual Feed Mode (15-60 min)

Dual Feed Mode (15-60 min)

or changing filter media

Spread so wide it has to be seen to be believed

Upgrade your Ecotech Marine Radion G5/G6 Light

The Multi-Light RMS is a modular and customizable Radion LED mounting solution for the XR15 and XR30 systems

Marine Magnesium Reagents HI783-25 Butterflyfish Dual Feed Mode (15-60 min)HI783 25 are high quality reagents for use with the Hanna HI783 Marine Magnesium Checker. 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