Bosch logixx 8- the dirtiest washer ever(7th cleaning cycle)

this machine was not the dirtiest in terms of mould and sludgy build ups but the limescale that was in it and the ammount of grit that came out of it was insane...this was the 7th clean and I already came up to clean number 10 and there still is limescale coming out,kight record the next cleaning cycle as an update