Seachem Reef Fusion 2 500ml – Alkalinity Supplement for Reef Aquariums Rock & Sand these caves can be used

these caves can be used as standalone structures or seamlessly integrated into larger rockscapes

M to F) is the perfect solution to extend the reach of your AquaBus connections

particularly corals and fish

Silent Operation: Passive cooling system ensures completely silent operation

balanced environment for your aquatic life

Seachem Reef Fusion 2 500ml – Alkalinity Supplement for Reef Aquariums Rock & Sand these caves can be usedSeachem Reef Fusion 2 500ml is a concentrated alkalinity supplement designed as part of Seachems two part Reef Fusion system. It contains a balanced blend of carbonates and bicarbonates that maintain stable alkalinity levels and supply calcareous organisms with the essential carbonate required for growth. When used together with Reef Fusion 1, this system provides complete calcium and alkalinity support, closely replicating natural seawater