Do these actually work?

[LBathory]

Found these online and considering using them, has anybody ever tried them before, if so which one worked? Its for a FW stingray.
http://www.thatpetplace.com/pet/cat/infoL3/22919/category.web
Thanks

 

[LBathory]

ttt

 

[LBathory]

i guess thats not a good sign lol..

 

[BigJ]

I know it work's on Catfish ect... But not sure on Ray's?

 

[JamieC77]

I doubt it, but I have never used it. Most rays are only gonna eat when they are ready. Is your ray not eating at all of just not eating much? I'm sure you have heard this b4 but, blackworms always work for me.

 

[LBathory]

I doubt it, but I have never used it. Most rays are only gonna eat when they are ready. Is your ray not eating at all of just not eating much? I'm sure you have heard this b4 but, blackworms always work for me.

She just straight up wont eat. I guess ill try black worms but they are just so damn messy I cant even get them to fall in one clump!

 

[LBathory]

BADA BUMPPP!

 

[JamieC77]

She just straight up wont eat. I guess ill try black worms but they are just so damn messy I cant even get them to fall in one clump!

What else is in with her? Cause everything in my tank, even my aro, eats blackworms so I have never had a prob with them being messy.