I mix in a tub, carnivore , massive, sinking cichlids gold and algea waiver.
Then throw in the mix daily for feeding... maximum pellet nutrition.
2 inch is small.. I have a 2 ich ntt , not eat prawns or pellets for 4 weeks!!! Its tummy was literally 3 mm thin. I gave him prawn and will let him get to 4 inch before starving again.
6 weeks is usually conversion point, but this thinbar was thin to start with.
I have one 4.5 indo on week 3 :not eaten yet. But he is still healthy....he will crack in another 3 weeks. I hope....
Plenty of time to pellet train, tigers live a long time....