OASE AquaOxy 4800 - Aerator For Ponds clip-on-fans For living Trees: 1 drop

For living Trees: 1 drop per 100 ml in water on soil every 3 to 4 days

Cal-Mag Micro provides the supplemental elements necessary to boost plant nutrition and/or to correct nutrient deficiency problems

5-1ml/L (2-4ml/Gal)

but the human eye has difficulty discerning this reduced output

S ENVIRO V2 FAN CONTROLLER

OASE AquaOxy 4800 - Aerator For Ponds clip-on-fans For living Trees: 1 dropReliable pond ventilation offers an additional level of safety. It is powerful, low consumption, and technically robust. The system operates extremely quietly and features IP44 splash water protection. Outdoor installation is possible, thanks to its special reduced noise motor technology. This system ensures a perfect oxygen supply for the entire pond. Features & Benefits Extremely Quiet: The precise airflow (2500 to 7500 l h, depending on the model)