ReefKalk - Hydroxyde de calcium 400g ReefKalk - Calcium hydroxide 400g, description and features: Source of calcium hydroxide for the preparation of limewater or Kalkwasser. It provides calcium and maintains alkalinity for better growth of soft and hard corals, mollusks, tubeworms and calcareous and coralline algae. It also...

AMS  Procalc - calcium media for reactor (5kg)

Magnesium substrate for calcium reactors (Deltec). Aqua Crown Hy mag

Magnesium substrate for calcium reactors (Deltec). Aqua Crown Hy mag

Calcium substrate for calcium reactors (Deltec). Aqua Crown Hy Carb

Calcium substrate for calcium reactors (Deltec). Aqua Crown Hy Carb

Calcium and magnesium substrate for calcium reactors (Deltec). Aqua Crown Hy Carb Special

DaStaCo CO2 solenoid

Algae reactor CAR-200 CAR-120 Algae Reactor Recommended for aquariums up to 600 l. Reactor capacity: 15.7 l. Consumption: 19 w. Recommended flow rate: 1000 l/h max. - Dimensions: 28x30x54 cm.

Algae reactor CAR-150 CAR-120 Algae Reactor Recommended for aquariums up to 400 l. Reactor capacity: 8.8 l. Consumption: 19 w. Recommended flow rate: 700 l/h max. - Dimensions: 22x24x54 cm.

Algae reactor CAR-120 CAR-120 Algae Reactor Recommended for aquariums up to 200 l. Reactor capacity: 5.6 l. Consumption: 19 w. Recommended flow rate: 500 l/h max. - Dimensions: 19x21x54 cm.

Calcium reactor twin tech 10000 Introducing the the latest generation Deltec Twin-Tech Calcium Reactor, introduced by Reefbuilders as the “Supercar of Calcium Reactors”. Calcium reactors still remain the easiest and most stable method for making additions to the reef aquarium, requiring little testing to keep the system in balance. This is an...