Home made washing powder &wash crys (Bath BA2)

I made this a few years ago and just have too much to actually use it is a 4.5 litre airtight tub of washing powder nade from grated soap washing soda crystals and stain remover and borac acid it is one tablespoon of pwder to one wash so 20 mls for a big wash it does not foam up so dont add more to try and get it to foam there must be a few years worth of poder it is quite heavy. To go as soon as possible.