Fluval Plant & Shrimp Stratum Aquarium Planting Substrate 2kg by Amazon.co.uk

• Encourages strong plant growth - roots easily penetrate and spread throughout substrate to obtain key nutrients

• Porous structure allows for rapid colonization of beneficial nitrifying bacteria

• Helps support neutral to slightly acidic pH - ideal for most plants, tropical fish and shrimp normally kept in planted aquariums

• Provides newborn shrimp with a refuge from predators until they are large enough to emerge

• Will not discolor water and helps control organic discoloration when natural driftwood is present