I have an 8'6" Zodiac with the air floor. It has now developed a large bubble where it appears that the fibres have detached from the inner surface of the floor. Can this be repaired (I assume not). Can the floor be replaced with a wood floor? Does anyone know where replacement floors can be purchased?

thanks

You are correct in that the floor cannot be repaired. One source for a replacement floor: www.inflatableboats.com