Grotto Puzzle Lava, Approx. 1.2Kg

The Grotto Puzzle Lava is a natural-looking aquarium decoration weighing approximately 1.2kg. This lava rock puzzle provides an authentic underwater environment and hiding spots for aquarium fish while adding aesthetic appeal to your tank setup. Key features: • Natural lava rock material • Modular puzzle design for custom arrangements • Creates hiding spots for fish • Safe for aquarium use • Weighs approximately 1.2kg • Provides natural-looking aquarium decoration The Hobby Grotten Lava Puzzle is designed specifically for aquarium use, offering both decorative and functional benefits. The puzzle-like pieces can be arranged in different configurations to create caves and passages that fish can swim through. The porous lava rock material helps beneficial bacteria colonize, contributing to the biological filtration of your aquarium. The dark brown coloring provides a natural contrast against aquatic plants and fish.