I was in a B&M today and they said they have been given 3 months grace to sell all of their squonk gear. They also said that they have been warned that shortfills are soon to be regulated against.
Found a great workaround for this, replace the tubing and connect directly to your squonk and reach round to give it a squeeze (or lean back against a wall, slight oversquonking risk but I will refine it before I go on Dragons Den - 10 Ltrs should last the day.
Though I think a colostomy bag might be more discreet