Hiblow® Linear Diaphragm Air Pumps with Alarms Airmax Ecosystems or custom color orders

or custom color orders

It should be noted that it may take some time for biological filtration to be established

Improves dissolved oxygen levels and reduces biological oxygen demand

organic algaecide that works on even the toughest of algae problems without harming fish

Hiblow® Linear Diaphragm Air Pumps with Alarms Airmax Ecosystems or custom color ordersHiblow HP Alarm Air Pumps boast effective aeration, efficient operation and reliable service. For over 30 years, these energy efficient, low noise pumps have been used in backyard ponds and aquaculture applications. Every HP Alarm Air Pump features an alarm that will sound if air is not flowing. Also features thermal overload protection to guard against overheating and pump damage. Oil free operation eliminates danger of contamination in your pond!