Natural magnetic gravel 3–7 mm – Sold by the kg

Natural magnetic gravel – grain size from 3 to 7 mm

This unique gravel comes from the Hidden Lake area and has been naturally tumbled by glacial erosion. Each bag contains fragments that react strongly to a magnet, adding an interactive and mysterious touch to your creations.

• Format: 1 kg
• Origin: hand-harvested, without damaging the environment
• Uses: decoration, vivarium, aquarium, creative projects
• Natural finish, without artificial polishing

A raw, living, and 100% natural product.