Hiblow® WG Series Linear Diaphragm Air Pumps for Ponds and Water Gardens Model:WG-4 Air Pump (80 LPM) start with a water change

start with a water change (minimum 25%) with proper conditioning (using Hikari® Ultimate® conditioner)

noxious odors and sludge build-up

42% Protein

Each packet treats up to 1/2 surface acre with 4'-6' depth for several months

Hiblow® WG Series Linear Diaphragm Air Pumps for Ponds and Water Gardens Model:WG-4 Air Pump (80 LPM) start with a water changeHiblow WG Series linear air pumps are a brand new line from a company with nearly 50 years of experience building reliable, energy efficient, quiet air pumps! This new line is specifically focused on uses in backyard ponds and other applications in ornamental water features. The WG Series is intended for use 24 hours a day, seven days a week and up to 365 days per year! Oil free operation eliminates danger of contamination in your pond! Linear