It helps form a gel when combined with the correct amount of acid and sugar. Fruits have varying amounts of pectin. The chart below groups fruits according to the amount of natural pectin and acid found inside the fruit.t helps form a gel when combined with the correct amount of acid and sugar. Fruits have varying amounts of pectin. The chart below groups fruits according to the amount of natural pectin and acid found inside the fruit.
Dog Training Cost. 1  Group classes at a local community center, dog daycare or pet store usually cost from $40 to $125 or more for four to eight weekly one-hour sessions. Amazon has a selection of dog training books starting under $10. 2  Some shelters offer low-cost training, starting at about $35 and up for several weeks of classes. 3  The cost is usually lower for a dog adopted from that shelter. 4  Some boarding training programs offer a discount for a second dog from the same household.
A six-week dog training class costs $110 at Petco compared with $119 at PetSmart; the former also offers discounts for rescue dogs and runs frequent training specials. Petco's price for a private one-hour training session is $70 compared with PetSmart's fee of $89. On the other hand, the cost of grooming a standard poodle is cheaper at PetSmart -- $65 vs. $72 -- although the Petco package includes an ear cleaning.