| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
Give your aquarium a sleek, natural finish with Hawaiian Black Gravel (12mm) the perfect substrate for both planted and decorative aquariums. This fine-grain gravel enhances plant growth, highlights fish colours, and creates a bold, professional look for any aquascape.
Ideal for tropical, freshwater, or shrimp tanks, Hawaiian Black Gravel provides excellent root support and a clean, modern aesthetic while remaining completely safe for your aquatic inhabitants.
Elegant Deep Black Colour enhances plant greens and fish colours for a stunning visual contrast.
Fine 12mm Grain Size promotes healthy root growth and easy substrate shaping.
Aquarium Safe & Inert won't alter pH or hardness levels, making it suitable for all setups.
Smooth & Non-Abrasive gentle on bottom-dwellers like Corydoras, loaches, and shrimp.
Great for Aquascaping easy to contour for foregrounds or accent layers in your design.
Product Name: Hawaiian Black Gravel
Grain Size: 12mm
Available Sizes: 2kg and 5kg
Colour: Jet Black
Type: Natural decorative gravel
Suitable For: Freshwater, planted, shrimp, or Betta aquariums
Provides a stable base for plants to root and thrive.
Offers superior contrast to make fish and décor pop.
Reduces light reflection, helping fish feel more secure.
Ideal for both minimalist and lush aquascapes.
Planted aquariums
Shrimp tanks
Betta tanks
Aquascaping and decorative aquariums
💡 Tip: Combine Hawaiian Black Gravel with lava rock or smooth black stones for a premium, cohesive aquascape design available at AquaticPetsSA.com.
