Sunil, the GBH can eat more fish than you realize. They also eat at night and fly at night. I have learned just how many fish they can eat once I started keeping fish in holding tanks. It was amazing how fast the fish disappeared.

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3/4 to 1 1/4 ac pond LMB, SMB, PS, BG, RES, CC, YP, Bardello BG, (RBT & Blue Tilapia - seasonal).