"Do people who feed their rats dog food buy the best brands that actually use good ingrediants instead of crap - doubt many do because it would be more expensive."
I certainly feed the best brand possible. Their staple food costs me $18 for a 4.4 lb bag. I know I'll get crap for this, but my rats are actually vegetarians, have been their whole lives with me, and do very well. Their diet is also all organic and all the food is purchased at Whole Foods - so no artificial anything, no colors, no flavors, no trans fats, no hydrogenated oils, MSG, etc.
Their staple is PetGuard Organic Vegetarian.
INGREDIENTS: Organic Quinoa, Organic Oat Meal, Organic Ground Barley, Organic Brown Rice, Organic Dried Eggs, Organic Sunflower Oil, Organic Apples, Organic Peas, Organic Carrots, Organic Potatoes, Organic Flaxseed, Organic Amaranth, Organic Kelp, Organic Cranberries, Calcium Carbonate, Potassium Chloride, Calcium Ascorbate (Source Of Vitamin C), Choline Chloride, Vitamin A Supplement, D-Alpha Tocopherol, Calciferol (Source Of Vitamin D), Thiamine Mononitrate, Vitamin B12 Supplement, Riboflavin Supplement, Inositol, Niacin, Calcium Pantothenate, Biotin, Pyridoxine Hydrochloride (Source Of Vitamin B6), Zinc Amino Acid Chelate, Calcium Amino Acid Chelate, Iron Amino Acid Chelate, Folic Acid, Manganese Amino Acid Chelate, Copper Amino Acid Chelate, Cobalt Amino Acid Chelate, Sodium Selenite.
They DEVOUR it and love it very much. They get limited grain mix but fresh fruit/veg/cooked grains/baby food/soy dairy plus supplements like flax oil for omega 3s, nutritional yeast for B vites, green mush, probiotics and I add powdered copper/vitamin K to their baby food about once a week, more if I remember.
I do a modified Suebee's but not modified in a 'I'll add cheaper, crappier cereals" way. Rather, I've modified in the other direction. All organics, a wide variety of less processed grains (they get things like millet, quinoa, kamut, brown rice, amaranth, spelt, etc. - I feel a BIG variety of foods = more balanced. Each food has it's own micronutrients and benefits.), only organic, freeze-dried veg with no added crap, and avoiding corn/soy/wheat in the staple as much as possible (I'd rather feed these in the form of fresh veg or organic soy-based dairy, in smallish amounts).
All the kids are slim. I've only had one fattish rat (522 gram neutered male) and it seems that being big ran in his family, looking at his brothers. Sully was definitely thinner than his burly chubby brothers. He succumbed to pneumonia induced via his CHF Saturday. He was my youngest non-surgical death at 16 months. Two of his sisters died younger than him (different owners) and his mother died at a 18 months, the day before he passed (also different owner). Of the four siblings left, at least two are showing signs of CHF/heart issues. I do not think his diet made him ill. If anything, he was healthy right up until the month before he passed.
My rats are all rescues - some from HSUS, some from rescues, some from rehomes, so keep in mind I'm working with unknown genes, or, in the case of my Frannie and Sully, known bad genes. PT/bad URI and CHF running strongly in the lines, respectively.
I've lost rats due to PT (Fran, 21 months), cancer (Sophie, 22 months - spayed rat with uterine cancer? Very rare.), chest tumor (Bev, 22 months), old age (Mattie 30 months), and CHF/pneumonia (Sully, 16 months) plus one surgical mishap (Jonesy, 10 months). My oldest right now is 30 months and looks healthy as can be - I think she's been on meds twice in her life. I've got one a bit over two now who is doing splendidly (Mae from HVRR, for those who met her while she was with Kaia) plus two mid-aged gents at 18 months who are amazingly fit and handsome boys. The vast majority of my rats are vibrantly healthy up until they come down with what ends up killing them. I've only had one rat (Fran) who was chronically ill with URI/myco things. I've had no mammary tumors.
I think my kids are right in there with other folks who've had rescues. We don't have as good a luck since our rats are coming with genetic stuff we don't know about. Mine are all shiny furred, bright eyed, good weights, do not get chronically ill, and have high energy and pep. Rats who are showing deficiencies would show it in their fur, skin, weight and would start getting ill easier, due to malnourishment.
I feel like this diet is a good one, the rats like it, my vet approves and I do not think my rats are dying younger or of illness that vary wildly from those who feed blocks. If anything, I like how few chronically ill rats I've had. Most present with symptoms and need to be PTS only days later, due to the inoperable or uncurable nature of their illnesses. It sucks to lose them so fast, but it's better for them to be healthy right up until the end, I think.
Sorry so long!
Melissa