• The plants absorb the nutrients through their roots

• Contains iron and all important trace elements in a complex bound form

• The fertiliser substances are therefore available to the plants long-term
Is adapted to the special requirements of the aquarium substrate, thereby supporting the work of the important micro-organisms
Free of nitrate and phosphates, therefore no water contamination

• Prevents unnecessary growth of algae

Add 1 tablet per 40 l of aquarium water monthly. 

Break tablet and press in the substrate surrounding the root zone.

Tetra Crypto