HiBlow HP 40 Air Pump Chillers High-grade ABS housing is suitable

High-grade ABS housing is suitable for freshwater and saltwater systems

Allows independent adjustment when calcium and alkalinity demand are not equal

Formulated to provide over 200 million phytoplankton cells per ml

and then gradually move it to a more brightly lit location

HiBlow HP 40 Air Pump Chillers High-grade ABS housing is suitableHiBlow HP 40 Air Pump HiBlow HP 40 Quiet Aeration for Aquariums and Ponds The HiBlow HP 40 Air Pump provides dependable continuous airflow for aquariums, fish rooms, biological filtration systems, aquaculture tanks, hydroponic reservoirs and pond aeration installations. Its proven linear diaphragm design combines strong air delivery with low power consumption, minimal vibration and exceptionally quiet operation. The HP 40 produces up to 80 litres per