Re: Thunders Massive Appetite
all of the 6 star foods on dogfoodanalysis.com are grain free and also too high in calcium for a gsd puppy, with the possible exception of orijen puppy large. that site staes the high protein is the reason not to feed to a large breed puppy. there is no legitiimate research to support that, but there have been findings showing the calcium levels are an issue. so, the grain free foods, imo, are not suitable for a puppy. (but not for the reason they are giving)
that site needs some more up to date thinking behind some of their analysis. nevertheless, if you are looking for a change, many of the foods listed under the 4-5 star category are highly regarded by many members on this forum.
btw, it seems on another board somewhere that i saw people from New Zealand were feeding canidae (but im not 100% sure im remembering that correctly), which many like.
Kimba (gsd) 5/9/07
Saby the mutt~1/15/01
Frisco (gsd) 6/21/02
RIP-canines-Buddy, Roxy, Kujo, Kato, Pierre
felines-Chanel, Panther, TJ