Carib Sea Arag-Alive Hawaiian Black 9.1kg – Add a Striking Dark Natural Look to Your AquariumCarib Sea Arag-Alive Hawaiian Black 9.1kg brings the beauty of Hawaiian black sand straight to your tank. This live substrate arrives packed with beneficial bacteria that jump-start biological balance and make cycling faster and safer. The fine grains create a realistic dark habitat that highlights the bright colours of your fish and corals.The sand helps maintain stable pH levels while the rich black tone adds depth and contrast to your aquascape. You enjoy a healthy environment that looks natural and supports both new setups and established systems with ease.Key Features:Live with beneficial bacteria: It contains live bacteria that establish biological filtration quickly and safely.Fine-grain Hawaiian black sand: The small grains form a natural-looking dark base ideal for marine and reef aquariums.Supports pH balance: The aragonite content helps maintain stable alkaline conditions for aquatic life.Enhances fish colours: The deep black background makes fish and coral colours appear more vibrant.Ready for immediate use: The substrate promotes a healthy environment right from the start.Size/Weight: 9.1kg bag with fine grain sizeA must-have for any tank setup, ACO Clear Magic Purifying Powder 5g clears cloudy water fast after adding new gravel, and you will be very grateful you had it on hand when your tank clears in a fraction of the time instead of staying murky for days or even weeks.FAQs about Carib Sea Arag-Alive Hawaiian Black 9.1kgIs this sand safe for marine tanks? Yes, it creates a natural habitat and supports healthy conditions for fish and corals.Does it help with tank cycling? Yes, the live beneficial bacteria make the biological balance faster and safer for new setups.Will it affect pH levels? It helps maintain a stable pH balance thanks to its aragonite content.Does CaribSea need to be rinsed? No, Arag-Alive arrives ready to use, so you can add it straight to the tank without rinsing.Is the black colour permanent? Yes, the rich Hawaiian black colour stays true and provides lasting contrast in the aquarium.Grab your bag of Carib Sea Arag-Alive Hawaiian Black and enjoy a beautiful dark natural base in your aquarium.
