Aquarium Soil for Planted and Shrimp Tanks, Volcanic Substrate in 3L and 8L Bags for Tank Setup

Give a planted aquarium a supportive foundation from the first setup. This volcanic aquarium soil buffers water toward a slightly acidic pH, creating suitable conditions for fish health and aquatic plant growth.

Choose the Plant formula for planted aquariums or the gentler Shrimp formula for dedicated shrimp tanks. Both styles come in 3L and 8L bags, making it easier to match the substrate volume to the aquarium.

Key Features

• The plant-focused formula supports lush growth and has grown carpeting plants such as Hemianthus callitrichoides and Eleocharis ‘mini’ in experiments lasting 60–90 days without extra fertilizers or additives.
• Specialized bacteria activate on contact with water and break down pollutants that can accumulate in the substrate, supporting the biological processes below the tank surface.
• A lightweight double-layer structure provides ample surface area for beneficial bacteria to reproduce, contributing to the living substrate environment.
• The gentler Shrimp formula is tailored for sensitive Sulawesi, Caridina, and Neocaridina shrimp while prioritizing stable water parameters, healthy shell development, and vivid coloration.
• No rinsing is required, removing a preparation step when setting up or replacing the aquarium substrate.

Specifications

• Brand: Aquario
• Material: Volcanic soil
• Sizes: 3L and 8L
• Styles: Plant and Shrimp
• Coverage guide: One 3L bag per 5 gallons of water
• Large-tank starting guide: One 10L bag per 20 gallons of water
• Initial care: Change 30% of the water 1–3 times weekly
• Recommended setup: CO2 injection and moderate lighting
• Compatibility guidance: Do not mix aquarium soils of different compositions

Select the formula and bag size that suit your aquarium, then begin setup without rinsing. Regular early water changes, moderate lighting, and CO2 injection are recommended as plants establish.