Fry Hatchery

[chriscowan]

Hello,
 
I`ve also just noticed fry in my tank and have now moved it to a hatchery, but I`d like to know if I should add a little gravel to it or just leave it as it is?
 
Thanks.

 

[fish48]

 
best to Leave it as it is it will be a lot easier to siphon off any uneaten food/ fish waste

 

[Lillefishy]

I would add a thin layer of substrate as a film of bacteria can form which isn't good for fry.
Syphon off waste regularly & don't over feed

 

[fish48]

If you have a one of them  lfs hatchery’s that hooks on to the side of the tank
 I’d recommend leaving as it is