Ecological Laboratories Microbe Lift Concentrated Barley Straw Extract Plus Peat Size:5 Gallons bracket and base mount Cleanable with muriatic acid bracket and base mount Atlantic Waterwall Spillways are a unique back angled spout that directs water downwards and onto wall below plumbing connection Rich in organic peat which softens pond water reducing nitrate and phosphate concentrations in the water column and provides a buffering agent and ion attenuation in lined ponds that additionally gives them some‑beneficial properties of earthen ponds All the Benefits of Concentrated Barley Straw Extract PLUS Added Liquid Peat To Help Maintain An Ideal pH in Alkaline Ponds