Size:pool size:9 18ft(274 549cm),pool size:7 10ft(213 305cm),pool size:7 13ft(213 396cm),pool size:8 14ft(244 427cm),pool size:10 16ft(305 488cm),pool size:12 18ft(366 549cm),pool size:12 21ft(366 640cm),pool size:12 24ft(366 732cm),pool size:16 25ft(488 762cm),pool size:18 33ft(549 1006cm).
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