Barley straw cleans ponds and it’s safe for fish.It’s also safe for livestock. We use barley straw bags in our horse tanks. As long as you change them regularly (see the label on yours for info), they work great!
Potting bench with old window and crown molding. I do not need a potting bench this big (though I would still love to have it!), but if I did have one this size, I would also use it as a serving area for outdoor parties.