120 pcs Air Stone 1" Aquarium Fish Tank Aerator Diffuser Pump Hydroponics

Description

Great for freshwater, saltwater/reef aquariums and hydroponic use
Increase oxygen levels, "blow off" CO2 and raise pH
Fits standard airline tubing aquarium and CO2 tubing with inner diameter of 4 mm
DIMENSIONS:
0.55" D x 1.00" H
INCLUDES:
120 pieces of air stones