3 day old maran Hatched here, no exposure to other poultry, came from a lady who is npip, all other chicks are super healthy and active This chick started out super healthy and active and is slowly declining. At this point it cannot stand. It just squats. I cannot leave it alone at all or have water in with it because of the standing issue. At this point I sleep on a couch near it and it has to be alone to keep it safe. It was given vitamine water after hatching, medicated feed, temps are good. It has almost drowned twice now when it has fallen in water while trying to drink. I quickly pluck it out and dry it and get it warm again. I need ideas before my husband makes the very hard call of culling.