Aqua Medic Tonga Pearls, 10 kg bag

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Tonga Pearls Aqua Medic – Innovative White Substrate 10 kg for Marine Aquarium

Tonga Pearls Aqua Medic are a revolutionary calcareous substrate specifically designed for saltwater aquariums. Produced under strictly controlled conditions, they respect natural resources while offering a crystalline composition similar to coral sand. Their spherical shape and very white texture make them a highly aesthetic and functional substrate.

Main Features

• Grain size: spheres of 1 to 2 mm
• Color: very pure white, enhances the colors of corals
• Ecological: no fossil material, no marine harvesting, no rock extraction
• Chemical structure: identical to that of natural coral sand
• Ready to use: a few rinses are sufficient before setup

Benefits for Your Aquarium

The Tonga Pearls substrate creates an ideal environment for corals and burrowing invertebrates such as gobies, anemones, tube worms, and wrasses. Its spherical structure allows animals to burrow easily and promotes natural mixing of the lower layer. Thanks to its controlled porosity, it also contributes to a good biological stability of the tank.

Recommended Use

Before setup, it is recommended to rinse the Tonga Pearls with clear water to remove any dust related to transport. Then distribute evenly on the bottom of the tank according to the desired thickness.

Technical Specifications

Type: synthetic calcareous substrate, non-fossil
Grain size: beads of 1 – 2 mm
Weight: 10 kg
Use: saltwater aquariums, compatible with burrowing invertebrates
Origin: manufactured product, respectful of natural resources