Hay Guy on Vine Street in Lakeside supplies baled alfalfa, orchard grass, timothy, and straw to horse owners, rabbit breeders, and livestock operators across East County San Diego with both on-site pickup and scheduled delivery service. Equestrian trailer and RV travelers staging at Rancho Los Coches RV Park on Hwy 8 Business source hay deliveries for horses stabled during multi-day stays near Lakeside. The operation maintains semi-trailer storage at its Vine Street yard, cutting from regional California and Arizona sources to stock consistent flake weight and leaf retention across seasonal crop rotations. Hay supply for the small-farm and homestead market overlaps with the family-agriculture community anchored by Oma's Family Farm on El Monte Road, where educational-farm programming drives straw and bedding demand. Product grading follows visual and tactile assessment of color, stem-to-leaf ratio, moisture content, and bale compression density, with orchard grass and timothy stocked specifically for equine owners managing horses with metabolic or insulin-resistance conditions.