Ditto. The only way to tell for sure is to have it at full pool. Water has weight, and what might not leak at 1/2 full might leak at full pool due to the extra weight of the water in the pond


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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).