You will find a online video at The underside of this article that displays you ways to produce a h2o level. Usually, You should purchase 1 at Amazon. They've a cheapo tube for $10 or a far better just one that can be used by one person for $fifty eight https://howdoilevelamobilehome50141.life3dblog.com/30472946/not-known-details-about-mobile-home-re-leveling-services-near-me