Aqua Medic Bali Sand 2 – 3 mm, 10 kg bag

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Bali Sand Aqua Medic 2 – 3 mm – Natural Marine Substrate in a 10 kg Bag

The Bali Sand Aqua Medic 2 – 3 mm is a natural calcareous sand of high purity, composed of 98% calcium carbonate enriched with minerals similar to zeolite. With a very white tint and a grain size of 2 to 3 mm, it is ideal for all saltwater aquariums, especially reef tanks housing burrowing species.

Main Features

• Grain Size: 2 – 3 mm, perfect for limiting sedimentation zones
• Composition: 98% calcium carbonate + zeolite-type minerals
• Natural Sand: no dye, not extracted from live reefs
• Biological Effect: promotes waste decomposition and stabilizes pH
• Visual Appearance: very white, bright, and natural look

Benefits for Your Aquarium

Thanks to its coarser grain size, the Bali Sand 2 – 3 mm provides excellent stability of the sand bed, while remaining comfortable for species like gobies, wrasses, anemones, tube worms, and cylindrical roses. It allows animals to burrow comfortably and contributes to biological filtration by hosting beneficial bacteria.

Recommended Use

Before use, it is important to rinse the sand thoroughly with clear water to eliminate residual dust. Then spread evenly over the bottom of the aquarium, respecting the desired thickness according to the needs of your reef population.

Technical Specifications

Type: natural fossil calcareous substrate
Grain Size: 2 – 3 mm
Weight: 10 kg
Use: saltwater aquariums, compatible with burrowing invertebrates