...E: Barley straw is safe to use around koi, other kinds of fish, and plants. It can even help them by controlling the level of organic material in their environment..
✅ GROWN IN THE USA: This 100% natural barley straw is grown and harvested in Ohio. Please Note: Barley is baled to an approximate uniform size (5"x7"x11") and weight can vary between 1-1.25 lbs per bale. This listing is for a quantity of 8 (1-1.25 lb) barley bales..