Home / Supplies / Aquascaping / Substrates / Spectrastone black gravel You cannot add that amount to the cart — we have 1 in stock and you already have 1 in your cart. View cart Spectrastone black gravel$8.95 Spectrastone black gravel quantity Add to cart Buy with EAN: 034652405067 SKU: 034652405067 Category: Substrates Related products Caribsea Arag-Alive $19.95 – $29.95Price range: $19.95 through $29.95 Select options This product has multiple variants. The options may be chosen on the product page Caribsea Ocean Direct $44.95 Read more Aragonite Gravel – CaribSea $39.95 Add to cart CaribSea Black Sand $24.95 Add to cart