Today's Hydro price is $0.00059815, which is down 13% over the last 24 hours. Hydro's market cap is $5.73M. 24 hour HYDRO volume is $1.05M. It has a market cap rank of 306 with a circulating supply of 9,576,699,922 and max supply of 11,111,111,111. Hydro is traded on exchanges. Hydro had an all-time high of $0.009108 over 1 year ago. Over the last day, Hydro has had <1% transparent volume.