The Kitchen hose allows water to run down it and allows mold to grow that normally cannot be seem. Best bet is to pull the hose out as far as possible and use a virus killing agent to clean the hose

Hmm, never thought it could be mold growing on the outside of the hose itself. Always thought it was tied to once I started squirting the hose. You think maybe there's mold growing inside it too? I'll give wiping down the outside of the hose a shot though, can't hurt!
Thanks for replying.