Kit n°3 complet de pompe à air JDK – Haute qualité japonaise pour bassins de 20 à 40 m³ SAISON_AUTOMNE the micro-organisms multiply very quickly:

the micro-organisms multiply very quickly: they reproduce every twenty minutes

Organic dye to block plant growth by limiting photosynthesis

Aquasub is designed from high quality materials

Rainwater lowers the GH

Kit n°3 complet de pompe à air JDK – Haute qualité japonaise pour bassins de 20 à 40 m³ SAISON_AUTOMNE the micro-organisms multiply very quickly:This professional kit contains everything needed for optimal oxygenation of large ponds. Ideal for maintaining clear water, promoting fish health, and ensuring a balanced ecosystem. Kit contents: 1 SECOH JDK 40 pump, Japanese made, renowned for its reliability and longevity Two 20 L min diffusers for efficient and even air distribution 20 meters of 9mm weighted air hose 1 two way valve to regulate the flow of the pipes Hose clamps for secure