Out Competing For Food?

[fishkers]

I have 4 Zebra Danio's which are about 1 1/4 inches long and I have 4 Endler Guppy's only about 1 inch long in my tank. I got the Zebra Danio's back in December and I got the 4 Endlers the beginning of February.

Lately my Endlers have been staying on the bottom very close to the stones and they haven't gotten any bigger than when I first got them. I'm beginning to think that my Zebra Danio's are out competing my Endler's for food. Is that possible?

 

[celaeno]

that's very much possible, as zebra danios are very fast and hearty eaters.

 

[kribensis12]

Zebras pick on anything the size of feeder guppies. Endlers are only 1 inch max.