Aqua One Decorative Gravel Natural Polished Stone Black 5-7cm 5kg

Decorative Gravel Natural Polished Stone Black 5-7cm 5kg – Create a Striking Underwater Landscape with these Bold Black StonesDecorative Gravel Natural Polished Stone Black 5-7cm 5kg brings a sleek and modern touch to any aquarium setup. These smooth stones deliver a clean, professional finish that highlights your fish and plants beautifully. The gravel suits coldwater, tropical, and betta tanks perfectly.Owners enjoy how easily the stones fit into different tank styles. They add depth and contrast while remaining completely safe for aquatic life. Many people also use them beyond the aquarium for creative home displays.Key Features:Designer eye-catching colours – These polished black river stones stand out and create a beautiful visual impact in your tank.Aquarium safe material – The gravel contains no harmful substances, so fish and invertebrates stay healthy and happy.Versatile home use – Place the stones in pot plants, water fountains, or candle holders to enhance any indoor space.Practical substrate base – Larger pieces allow water flow while supporting beneficial bacteria that improve water quality.Recommended for aquascaping – Ideal for creating natural riverbed looks in tropical and coldwater aquariums.Size/Weight: Each piece measures 5-7cm, and the pack weighs 5kg. This amount covers a standard aquarium base generously and leaves extra for creative arrangements.A 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 Natural Polished Stone BlackIs this gravel safe for betta fish? Yes, the polished stones create a smooth surface that will not harm delicate betta fins.How do I clean the stones before use? Rinse them thoroughly under running water until the water runs clear to remove any dust.Can I use these stones in a planted tank? They work well as a top layer over a nutrient substrate and add a natural polished look.Will the black colour fade over time? The polish stays rich and dark because the stones come from natural river sources.Do I need to add extra substrate underneath? Many keepers place these larger stones directly on the tank bottom or over a thin sand layer.Transform your aquarium with Decorative Gravel Natural Polished Stone Black 5-7cm 5kg and enjoy a fresh new look right away.