Maalavya Powder Reef Sand For Marine salt water reef tank Loose Repacked Gravels are one of the most important part of aquarium because
They keep water fresh and healthy long and long time by absorbing all the wast They work as a good biological filter because most of the healthy bacteria grow between them
They work as a great part in decoration These provide a very healthy environment to plant and fishes Shining Glow Sand (Sand form) are available in 1kg pack, Minimum 2.5 inch layer of gravels is very important for healthy aquarium.