Изсушени шишарки от черна елша Dennerle Black Cones alder cones

Black Cones is a natural product that contains substances which protect aquarium fish in a gentle and organic way. It is ideal for blackwater fish species such as discus, neons, angelfish, dwarf cichlids, catfish, and others.

It is suitable for creating aquarium water that mimics the fish's natural tropical blackwater environment.
Key benefits include:

Supporting fish health, vitality, and breeding instincts

Helping prevent fungal infections

Having a mildly acidic effect, which aids in stabilizing pH levels

Protecting the mucous membrane and acting as a natural shield against infections

Dosage: Use 4–6 cones per 100 liters of water.
A pure, natural product for freshwater aquariums