old metal water tank repaired

[Polly]

  a couple weeks ago i was looking for advice on how to repair a water tank we use to haul water ,you all came up with some good sugestions for which i thank you ,what i did was use hydraulic cement , quickcrete  where the holes was to large to seal over we coated the metal and then layered in a piece of gutter guard and then plastered over it , looks like the problem might be corrected for a while anyway  again thanks for the help