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Alder Cones, 50 pcs

Description

Alder Cones (50 pcs) – Natural Water Conditioner & Spawning Aid with Black Alder Cones

Key Features:

  • Rich in humic and tannic substances – ideal for blackwater aquariums
  • Promotes vitality, spawning readiness, and healthy fry development
  • Gently lowers and stabilizes pH levels
  • Naturally inhibits fungi, bacteria, and spawn fungus
  • Ideal for fish, shrimp, and plant-rich aquariums
  • 100% natural – harvested from uncontaminated environments

Product Description:

Alder Cones from the black alder tree (Alnus glutinosa) are a pure natural product for biological water conditioning in aquariums. They release valuable humic and tannic acids that naturally tint the water, support the immune system, and promote reproduction.

The pH is gently lowered and stabilized, while harmful pathogens such as fungi and bacteria are naturally suppressed – making them ideal for preventing spawn fungus. Fish and shrimp benefit equally from their effects and also use the cones as hiding places or grazing surfaces.

Perfect for blackwater biotopes or to stimulate spawning behavior. A simple yet effective aid for a healthy aquatic environment.

Manufacturer "Hobby (Dohse)"

Manufacturer:
Dohse Aquaristik GmbH & Co. KG
Otto-Hahn-Str. 9
53501 Grafschaft-Gelsdorf
Germany

Contact Information:
info@dohse-aquaristik.de

EU Distributor:
Dohse Aquaristik GmbH & Co. KG 

Otto-Hahn-Str. 9
53501 Grafschaft-Gelsdorf 
Germany

Manufacturer

Hobby (Dohse)

Manufacturer:
Dohse Aquaristik GmbH & Co. KG
Otto-Hahn-Str. 9
53501 Grafschaft-Gelsdorf
Germany

Contact Information:
info@dohse-aquaristik.de

EU Distributor:
Dohse Aquaristik GmbH & Co. KG 

Otto-Hahn-Str. 9
53501 Grafschaft-Gelsdorf 
Germany

Manufacturer website