2-4mm Black gravel – 2Kg bag

2-4mm Black Gravel is perfect for aquascaping, community tanks, and vibrant planted aquariums, from nano to large.

Great for use with under gravel filter systems to improve water quality and filtration.

Ideal for capping aquarium soil and adding contrast, texture, and visual depth to your tank design.

Mixing with 1-3mm gravel creates a more natural, smooth-looking substrate for a balanced aquascape.

Rinse the gravel thoroughly before adding it to your aquarium to prevent water cloudiness.

Regular water changes may be needed to clear temporary cloudiness after placing gravel in your tank.

Enhance your aquarium design with 2-4mm Black Gravel for a striking, healthy aquatic environment.