Hiblow® HP Series Linear Diaphragm Air Pumps Blue Diamond Like the real lighthouses that

Like the real lighthouses that have stood for centuries protecting ships from running aground

*Feeding should be carefully regulated based on Koi activity level

To raise pH and hold

3VFX150 150' 3 208-240 7

Hiblow® HP Series Linear Diaphragm Air Pumps Blue Diamond Like the real lighthouses thatHiblow HP Series linear air pumps boast effective aeration and efficient operation. For over 30 years, these reliable, energy efficient, low noise pumps have been used in backyard ponds and aquaculture applications. Every HP Series air pump features thermal overload protection to guard against overheating and pump damage. Oil free operation eliminates danger of contamination in your pond! Linear diaphragm design for quick, inexpensive repair of worn