This natural river gravel is ideal for shaping your aquarium, offering a beautiful and natural base for your fish and plants. The grain size ranges from 2 to 4 millimeters, ensuring the perfect texture to support your aquarium's ecosystem. The use of natural materials means it will help maintain water quality and the well-being of your aquarium inhabitants.

• Natural river gravel for optimal aesthetics.
• Grain size 2-4mm suitable for various types of aquariums.
• Available in 5-kilogram packaging for easy use.