Lucy
I tried some micro worms with my rams and they did not notce them in the water, even though they were up at the paint brush seeing what they were getting, it is too small a food for most fish and is better as a first food for fry.
My zebras love white worms and is one food they would eat as soon as it went in the tank.
But the hard bit of feeding live foods, like white worms, is not to introduce any unwanted critters into your tank with the white worms.
Have been reading up on culturing white worms on livefoods.com (old web site) and i am trying using scrubber pads for the culture media (long story).
But the more i read about culturing live foods, i realise it is hard not to introduce critters into your tank
