Deltec PF110 Calcium Reactors seachem conditioner The Red Sea REEFER 425

The Red Sea REEFER 425 G3 Deluxe with ReefLED G2 170 is the ultimate reef-ready aquarium system for advanced reef-keeping enthusiasts

The intelligent app even supports barcode scanning of compatible products for instant dosing setup based on aquarium volume

Miracle Mud promotes vibrant fish health and enhances the color and well-being of corals and invertebrates

this LED system helps you maintain a vibrant

Easy-to-use with clear instructions for accurate results

Deltec PF110 Calcium Reactors seachem conditioner The Red Sea REEFER 425Hand built in Germany the Deltec PF90 Calcium reactor is an effective way of increasing the KH and calcium in your aquarium and can be used fluidised or, more commonly, non fluidised with 9 15mm grade media such as ROWAlith W. Calcium reactors work by adding CO2 to a small volume of water in a reaction chamber that contains a calcium based media, the addition of CO2 reduces the pH inside the unit slowly dissolving the media liberating KH and calcium.