Sera Koi Aqua-Test Box - Valise d'analyse complète avec les tests indispensables pour étang. DIAMETRE_38MM Dimensions: 8 cm

Dimensions: 8 cm

Mechanical and biological filtration The internal filter offers a large volume for mechanical and biological filtration of aquarium water

Second separately adjustable outlet to supply a gargoyle or a second water feature

Intelligent suction/start function

Il s'agit de la pièce portant le N°5 sur la photo

Sera Koi Aqua-Test Box - Valise d'analyse complète avec les tests indispensables pour étang. DIAMETRE_38MM Dimensions: 8 cmThe experienced garden pond owner regularly tests the water in his pond. This allows him to take preventive measures, e. g. against algae, quickly and easily without resorting to chemicals. Sera Koi Aqua Test Box contains the following tests: pH value Total hardness (GH) Carbonate hardness (KH) Ammonium ammonia (NH3 & 4) Nitrites (NO2) Nitrates (NO3) Phosphates Iron Copper The secret to a perfectly balanced pond lies in regular monitoring of water