From the manufacturer

Tetra ActiveSubstrate

The large surface area and porous structure of the water-neutral clay granules offer various advantagesand ensure optimum rooting and strong plant growth.

Details

  • Encourages the settlement of beneficial bacteria
  • Favours faster rooting of plants
  • Promotes strong and healthy plant growth
  • Reduces organic water contamination
  • Natural, attractive appearance
  • Prevents substrate compaction

Dosage

Wash thoroughly before use to remove transport-related abrasion and avoid turbidity. Fill the aquarium with an approximately 4cm high layer of Tetra ActiveSubstrate. For optimal plant growth, we recommend a 2 - 4cm high layer of the ground concentrate Tetra CompleteSubstrate as a base.