- In 1950, lava erupted from a fissure on Mauna Loaâs southwest rift zone, at an elevation of almost 10,000 feet, crossing Highway 11 in three places and destroying about two dozen structures before reaching the South Kona shoreline about three hours later. Itâs 500 times greater in volume than Mt. Rainier, the picturesque volcano in Washington state. - Mauna Loa is so huge that it actually causes the Pacific plate it is residing on to sag under the weight of the volcano. - Mauna Loa is one of five Hawaii Island volcanoes.
Ongoing Maintenance. Currently a single bale of hay is $15 to $20 depending on the season and type of hay. A horse eats about one and a half bales per week or 2% of their optimum body weight per day. The monthly cost of hay per horse is approximately $100 to $120.Supplements such as grain, bran and psyllium can be as much as $25 per month per horse. Some horses require special supplements such as glucosomine for arithritic conditions and this can add $40 extra per horse needing it per month.ngoing Maintenance. Currently a single bale of hay is $15 to $20 depending on the season and type of hay. A horse eats about one and a half bales per week or 2% of their optimum body weight per day. The monthly cost of hay per horse is approximately $100 to $120.
So, your daily feed for the care of one healthy 1100 lb. horse will average between .75 and $4.80 per day for grain and will be around $4.40 per day for hay. That total is $4.40 to $8.80 per day.