So i have 5 tads now living in a small bowl of water, i change the water almost every day (suck out old water, then add water from my main tank). But im getting worried about food. Right now i just grind up some blood worms in my finger and turn it into a dust and add a little to the bowl. Im worried if this is ok? Its been 2 weeks i think since they hatched.

Any help would be great.