How to fatten up lawnmower Benny??

aqualov3r

New member
I hav a 2 -2.5 inch size lawnmower in a 13 bio cube... He's looking pretty thin, only eats wats on the glass... There's not too much algae, wat can I giv him to plump him up?
 
Possibly try tying a piece of nori to a small rock.
A lot of LMB will never accept store bought foods or at least take a long time before doing so.
I would return the fish to your LFS and get a much smaller and easier to feed tailspot blenny(also much better suited to a 13gal nano)
 
As is the case with most fish, live black worms will not only fill him out but will help with his health. Mine loves them.
 
I have had good luck with Formula 2 flakes (or frozen food) for fattening up blennies. Mine never seem to eat nori when offered.
 
In my opinion/experience lawnmower blennies can be difficult to keep. After 3 tries I'm finally successful in getting one to eat. Mine is nice and fat and eats everything I put in the tank. He eats nori, live black worms, flake food, brine shrimp, mysis. The first two I had wouldn't touch anything including nori. I think it's just luck of the draw with these fish.
 
hm, never heard of them being hard to get to eat, mine was a pig from day1 and looks like he swallowed a marble after every tank feeding. Mine seems to especially like my mixed frozen foods, especially the bigger chunks but he eats pellets too. If you do pellets try the Thera A from NLS or formula2 from ON, they have more garlic and smell to them and seem to promote a better feeding response.
 
hm, never heard of them being hard to get to eat, mine was a pig from day1 and looks like he swallowed a marble after every tank feeding. Mine seems to especially like my mixed frozen foods, especially the bigger chunks but he eats pellets too. If you do pellets try the Thera A from NLS or formula2 from ON, they have more garlic and smell to them and seem to promote a better feeding response.

I had the same exact experience with mine. He also like to nibble on those grazer rings you can buy and stick to your glass for tangs and such.
 
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