42" TALL — Securely contain chickens, ducks, geese and small livestock. Deters coyotes, foxes, bears, raccoons, stray dogs and other non-flying predators. 2" x 3" mesh openings at bottom of fence will contain chicks 6 weeks and older. Works for sheep and goats too! ROOM TO ROAM — Electric netting allows your birds to access fresh forage while keeping them safe from predators and other hazards. When managed well, chickens are an indispensable garden tool—turning pesky insects and weeds into rich compost. NO TOOLS NEEDED! Arrives to your door as a complete roll with built-in line posts. Chicken Net is lightweight too! Attach an electric fence energizer (NOT INCLUDED) and it’s ready to keep poultry in, and predators out. PORTABLE — Because it’s so easy to install and remove, many move electric netting weekly—fencing the flock instead of an entire pasture. Even for new users, it takes less than 15 minutes to go from out-of-the-box netting to installed fence. EXPANDABLE — Attach multiple rolls together using the stainless steel clips at each end. Note: An electric fence does NOT have to make a circle, and the clips at the end of the net are not required to connect. SOLD SEPARATELY: Fence energizer; FiberTuff supports (for ends and corners); walk-through gate; voltage tester. BACKED BY PREMIER 1 — USA’s most trusted netting source for over 40 years! Many folks new to electric fence are “turned off” by terms like “voltage” and “joules”. Don’t worry… Premier’s on-farm staff (located in Iowa) will help you make sense of it. Premier yellow electric poultry netting is highly visible to animals and people. 42 inches tall x 120 foot long roll will contain poultry, ducks, sheep, goats and most smaller livestock when properly energized. Features 12 horizontal strands that are spaced closely at bottom of fence creating 2 in. x 3 in. mesh openings and progressively increase in spacing towards the top. Top 11 horizontal strands contain stainless steel conductors woven into polyethylene strands. Molded plastic non-slip beads connect horizontal and vertical strands. 15mm (.60") PVC posts are pre-fitted into netting at 10' intervals. Multiple rolls of netting may easily be connected together. Strongly recommend using non-conductive support posts at corners and ends, such as Premier 42" FiberTuff posts (item 208054) listed on Amazon. Acceptable levels of electric conductivity on the fence can be difficult when low soil moisture conditions are present. If dry soil conditions occur frequently, a Pos/Neg (P/N) version of netting fence is strongly advised. FENCE MUST BE PROPERLY ENERGIZED TO BE EFFECTIVE. Energizer is not included. Recommend approximately .25 joule of energizer per roll of fence. Use only low or wide impedance intermittent pulse energizers. Warning! Do NOT use continuous current energizers with electric netting. (Fi-Shock brand energizers which are sold as low impedance, continuous current output should NOT be used with electric nettng.) For optimum results, we recommend using a Premier Solar or AC/DC energizer that fits your specific needs.