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OK. I've been sick, so haven't worked on the spreadsheet until today for like a week. :anon: I've FINALLY finished the dry food section, and the supermarket brands of the wet food section.
I decided it was easier just to color code the type, and then sort them from lowest cost to highest cost to feed per cat per day.
The bluish color is supermarket channel. The brown is NOT grain free pet store/specialty store stuff. The green is grain free pet store/specialty store stuff. Red (just one for dry - the rest are meant for rehydration) is raw.
It was easiest to take screen shots. These do not include the footnotes. A LOT of the companies did not provide the weight per cup. Some did. I estimated based on k/cal per cup, but that wasn't a particularly good indicator. The lower the cost per ounce, the less difference it makes in total feeding cost. It can change it by up to $0.03 - $0.12 per cat per day (if a cup is really dense, and weighs 4.8 ounces, instead of 3.8 ounces). But they usually were between 4oz and 4.2 ounces per cup. Some definitely weighed outside of those parameters. If anyone feeds any of these foods, I'd love it if you could measure how much a cup of the food weighs. Don't forget to NOT include the weight of the measuring cup. :lol3:
This summary provides NO information about the quality of ingredients. But I did calculate carbs.
The footnotes that didn't fit in the screen shots:
1) For one 10 pound cat. When 10 pounds is the low-end of a weight range, the low-end recommended daily amount is used.
When 10 pounds is the high-end of a weight range, the high-end recommended daily amount is used.
When 10 pounds is inside of a weight range, the relative amount to where the weight falls in the range is used. Numbers may reflect rounding.
If a range of amounts for a 10 pound cat is recommended, the median of the range is used.
1a) ZiwiPeak raw RDA is 1.7oz per 10 pound cat.
2) Based on RDA, usually provided in cups or portion thereof, not weight. Some companies provide weight per cup; when the weight of a cup is not provided, it is estimated.
3) Priced at http://www.petfooddirect.com Assumes free shipping; excludes price discounts for autoshipping options.
3a) Priced at http://www.k9cuisine.com
3b) Priced at http://www.petsmart.com
4) Ash is assumed to be 7% in dry foods when not provided.
And with that...
And the wet food, so far:
Footnotes that go with the wet food:
5) For one 10 pound cat; low end of range used when a range is provided.
6) Priced at http://www.petfooddirect.com Assumes free shipping; excludes price discounts for autoshipping options.
7) Ash content assumed to be 2.5% in canned foods when not provided.
I decided it was easier just to color code the type, and then sort them from lowest cost to highest cost to feed per cat per day.
The bluish color is supermarket channel. The brown is NOT grain free pet store/specialty store stuff. The green is grain free pet store/specialty store stuff. Red (just one for dry - the rest are meant for rehydration) is raw.
It was easiest to take screen shots. These do not include the footnotes. A LOT of the companies did not provide the weight per cup. Some did. I estimated based on k/cal per cup, but that wasn't a particularly good indicator. The lower the cost per ounce, the less difference it makes in total feeding cost. It can change it by up to $0.03 - $0.12 per cat per day (if a cup is really dense, and weighs 4.8 ounces, instead of 3.8 ounces). But they usually were between 4oz and 4.2 ounces per cup. Some definitely weighed outside of those parameters. If anyone feeds any of these foods, I'd love it if you could measure how much a cup of the food weighs. Don't forget to NOT include the weight of the measuring cup. :lol3:
This summary provides NO information about the quality of ingredients. But I did calculate carbs.
The footnotes that didn't fit in the screen shots:
1) For one 10 pound cat. When 10 pounds is the low-end of a weight range, the low-end recommended daily amount is used.
When 10 pounds is the high-end of a weight range, the high-end recommended daily amount is used.
When 10 pounds is inside of a weight range, the relative amount to where the weight falls in the range is used. Numbers may reflect rounding.
If a range of amounts for a 10 pound cat is recommended, the median of the range is used.
1a) ZiwiPeak raw RDA is 1.7oz per 10 pound cat.
2) Based on RDA, usually provided in cups or portion thereof, not weight. Some companies provide weight per cup; when the weight of a cup is not provided, it is estimated.
3) Priced at http://www.petfooddirect.com Assumes free shipping; excludes price discounts for autoshipping options.
3a) Priced at http://www.k9cuisine.com
3b) Priced at http://www.petsmart.com
4) Ash is assumed to be 7% in dry foods when not provided.
And with that...
And the wet food, so far:
Footnotes that go with the wet food:
5) For one 10 pound cat; low end of range used when a range is provided.
6) Priced at http://www.petfooddirect.com Assumes free shipping; excludes price discounts for autoshipping options.
7) Ash content assumed to be 2.5% in canned foods when not provided.
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I am just catching up with this thread and can't begin to thank you for all of the time, work and effort you have put into this spreadsheet!!!! Thank you very much for doing this 
. This is extremely helpful and informative and will be a great resource. When you are completely finished with this, I think it should be a sticky, don't you??!!!! 
It is really great to see side by side the comparable prices of feeding the different brands. Great job!!!!!!!!!!!!!!!!!!!!!! 
Most of the canned foods had an RDA of 7 - 10 ounces. Yet when you feed raw, you need to feed a little over 3 ounces - maybe 4 ounces - to a 10 pound cat. No wonder raw fed kitties poop so much less! :lol3: So yeah - that 9 Lives looks cheap on the shelf at $0.75 a can compared to that $30 bag of NV frozen raw. But that 9 Lives canned will cost you about $1.87 a day to feed based on pricing and petfooddirect.com and the manufacturer RDA - where Bravo frozen raw chicken will cost $0.68 a day and Nature's Variety frozen raw chicken will cost about $1.07 a day if you can pick them up locally. (Even shipped, Bravo Balanced frozen raw chicken only costs about $0.96 a day. Obviously shipping will vary depending on location, but... ).
