Address: 110 Spring Hill Dr, Ste #10, Grass Valley 95945 Hydroponic Contact Information Phone: (530) 273-8198 Map Comments (0) Contact Report Get directions from: 110 Spring Hill Dr, Ste #10, Grass Valley 95945 Leave a Comment Cancel replyYou must be logged in to post a comment. Send message to listing owner Contact Name* Contact Email* Your message* Send message to moderator Contact Name* Contact Email* Your message*