What is the difference b/w California Blend & Daily Maintenance food?

ASIN	B002V38TFM
ASIN	B002V38TFM
Age Range Description	All Life Stages
Best Sellers Rank	#12,862 in Pet Supplies ( See Top 100 in Pet Supplies ) #123 in Bird Food
Brand Name	RoudyBush
Breed Recommendation	All Breed Sizes
Color	Natural
Date First Available	October 31, 2009
Date First Available	October 31, 2009
Directions	Use as Directed.
Included Components	Bird Food
Is Discontinued By Manufacturer	No
Item Dimensions LxWxH	3 x 10.5 x 9 inches
Item Package Dimensions L x W x H	10.39 x 8.58 x 2.83 inches
Item Weight	2.8 Pounds
Item model number	244SMCB
Item model number	244SMCB
Manufacturer	Roudybush, Inc.
Manufacturer	Roudybush, Inc.
Model Name	Bird Food
Number of Items	1
Product Dimensions	3 x 10.5 x 9 inches; 2.8 Pounds
Size	Small, 2.75 Lbs
Specific Uses for Product	Bird Food
Target Audience Keyword	amazon-parrots, birds, bluebirds, canaries, cockatiels, cockatoos, doves, finches, hummingbirds, lovebirds, macaws, parakeets, parrots, wrens

RoudyBush California Blend Pellets for Birds - Scientifically Formulated Bird Feed - Bird Food Pellets w/Dried Fruits, Vegetables & More - Nutritious & Healthy Feed for Birds (Small, 44oz)