Bubble Magus Calcium Reactor

Keep your reef tank’s calcium and alkalinity stable with the Bubble Magus Calcium Reactor. This device dissolves calcium media efficiently using CO₂ and delivers a steady, controlled flow of calcium-enriched water to your tank — perfect for healthy corals and invertebrates.

Why it’s useful:

• Stable water chemistry: Helps maintain calcium and alkalinity for reef health.

• Efficient reactor design: Circulates water through calcium media for optimal dissolution.

• Durable and safe: Made from aquarium-safe materials built to last.

• Space-efficient: Compact design fits most sumps or cabinets.

How it works:

• Water flows through the reactor chamber, contacting calcium media.

• CO₂ injection dissolves the media gradually.

• The reactor feeds your tank with a controlled, balanced solution.

Cautions:

• CO₂ must be regulated carefully

• Use only reef-safe calcium media

• Adjust flow and CO₂ according to your tank’s needs

• Check connections regularly to prevent leaks