Tetra CompleteSubstrate – Natural Aquarium Base
Tetra CompleteSubstrate is a natural, long-lasting substrate made from black peat with a high content of humic substances, creating a balanced soil environment for freshwater aquariums. Ideal for new aquarium setups, it promotes fast root adhesion and strong, resistant plant roots. This substrate can be applied directly to the base before adding gravel and contains no nitrates or phosphates, making it safe for all freshwater aquariums. For enhanced plant growth, it can be combined with root or leaf fertilization and CO₂ enrichment.
Specifications:
• Suitable for all freshwater aquariums
• Weight: 10 kg
• Key features & benefits:
• Concentrated substrate with long-term effect
• Supports new aquarium installations
• Promotes fast root growth and strong plant anchoring
• Natural product enriched with essential micronutrients and minerals
• Contains long-lasting iron for vibrant green leaves





