Mazuri is not that bad in the grand scheme of things, a heck of a lot better than the kaytee products for sure. Mazuri uses soy bean meal as it's first and staple ingredient, unlike kaytee which is corn. now it may not be as good as HT blocks, but if you cannot get the HT go with it over Kaytee or nutriphase. we make a mix of the mazuri blocks and a home made grain mix for our boys. it keeps their food interesting and is alot better for them than the seed mixes you can buy from the pet store. half of what is in the store seed mixes is inedible and they will throw it out of the cage so you don't get much out of that two pound bag you pay $6. we could not get the mazuri blocks at our pets mart and had to go to a farm store, so thats something to keep in mind as well. we will eventually be switching to the HT's ourselves( when i can find a place that it dosen't cost $20 to ship here from) but the mazuri is your best bet as far as something that can be purchased locally goes.