I'm just starting a constant flow hydro setup using 4" cups and hydroton. The water falling from the cups back into the main supply will cause some aeration. Will getting a bubbler for the tank add noticeable results?
FlyGuyOU Reviewed by FlyGuyOU on . How important is an aerator? I'm just starting a constant flow hydro setup using 4" cups and hydroton. The water falling from the cups back into the main supply will cause some aeration. Will getting a bubbler for the tank add noticeable results? Rating: 5