Discussion created on March 21, 2016
Hi, I have a small catfish farm using 30 pieces, 3000 liters tanks. I dont do recirculatry. I change the water every two days. I want to improve the dissolved oxygen so that the fish will be very healthy and digest food fast to enhance rapid fattening. I have heard of oxygen and ozone generators. Are they applied for this purpose? I also saw solar aerator using a tube and stone, is it effective or ...
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April 7, 2015