Blue Thumb Barley Extract — Natural Clarifier Size:32 Ounces Many fountains are collection areas

Many fountains are collection areas for organic materials

40 PSI (or about 10' of water depth)

5" in diameter x 15" high

when the system is located far away from the diffusers it can be difficult to observe these adjustments on the surface of the pond

These may or may not hold water and do have black charring on the inside

Blue Thumb Barley Extract — Natural Clarifier Size:32 Ounces Many fountains are collection areasBlue Thumb Barley Extract provides a natural solution for maintaining a clean and healthy pond all year long! As barley straw slowly ferments or rots, it produces a natural extract effective for clarifying pond water. Barley Extract is a powerful liquid concentrate of this extract that works faster than applying barley pellets or barley straw bales. Maintains clean, clear water faster than barley bales Safe to use in ponds around fish, plants,