1 KG Volcanic Lava Rock Substrate Gravel 3-8mm
Regular priceRs. 350.00
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Lava Rock has been regarded by many aquarium enthusiasts as the perfect decoration for aquariums. Lava Rocks in any aquarium will ensure a very good rooting, rapid growth, as well as an attractive and healthy appearance of plants. This is due to its very diverse composition. Lava Rock contains a range of chemical elements ,including magnesium, calcium, iron potassium and manganese. This type of rock is characterized by its low weight compared to its volume. Due to its structure, the substrate allows deposition of large quantities of good bacteria which then support the filtration process in the fish tank.