Hi, first time on forum. After bit of help. Just bought house with tub in garden. The tub base has cracked the grp underneath, so its not sitting level, its only on one corner. So water level is deeper that one corners side. How can I sort this? Is the weight of tub taken completely via that floor? Anyone know what make model this is to buy a new base? Any ideas on how to sort current one? Could i just slide a 15mm ply board underneath tub to raise it? And live with it as is? Any help much appreciated.
Please see pics below: