Suitable bricks for 3ft garden wall Could someone please advise me on what is a good brick that isn't too porous and won't crumble like a crunchy bar, as the bricks used in the present wall are as I've described above. Would like smooth-ish texture and preferably a slight variation in the colour. Existing Answers This brick would suitable, the crumbling is because the bricks haven't been sealed with a water seal
