Kensington's Extended Day Net is their best selling net, which can hold about 6 flakes, up to 50 pounds of hay or a 2-string bale.
The goal of Freedom Feeder is for every horse to have high fiber, low calorie forage available 24/7. Using Freedom Feeders is a way to free us from meal routines and help our horses live happier, healthier, and more natural lives, think of them as Pastures In A Net. Freedom Feeders may eliminate anxiety around meal time, reduce the likelihood of colic, and behavioral issues such as weaving, or pacing.
"Size" in this case is the size of the weave opening. Use the smallest (1") for small animals or insulin resistant horses. The 1.5" is appropriate for most horses. The 2" opening may work for the largest horses, or horses that are just starting out with slow feeders.