How much Mazuri blocks do I add?

[SnoWolf]

I am in a bit of a pickle with regards to food. I am feeding my hamster Hazel Hamster right now but I’m planning to change because there’s apparently carcinogenic preservatives used in the food, the variety is pretty low, I have to break the large biscuits for my dwarf to eat, and picking out corn everytime is a hassle. I’m switching to Versele Laga Hamster Nature because it’s much more dwarf friendly, has a pretty good variety and has the following nutritional analysis:
Protein 17%
Fat content 8.5%
Crude fibre 7%
I’ve also got a bag of Mazuri lab blocks on its way, so I was wondering how do I mix the two? Also to let you guys know Singapore doesn’t have Higgins, Burgess or Bunny Dream, so Hamster Nature with Mazuri is the best we have.

[cypher]

How old is your ham? The blocks are very high in protein, you don't want to be giving an older ham too much of that so I wouldn't give many unless you have a young or baby hamster, although not the best quality the G/A is ok with the Hamster nature so maybe just give a few a week, I'm not even sure how big they are though so can't say for sure.