Sign up for the Optimum Pet Health Drive as a member, purchase any Optimum food for your dog or cat (excluding 8kg and 18kg pack sizes) and provide, as directed:
(i) the net weight of the Purchased Dog Food as declared on the product label; (ii) the unique code located inside the packaging of the Purchased Dog Food; (iii) the last 4 digits of the bar code of the Purchased Dog Food; and (iv) if the Eligible Claimant wishes to receive payment by Electronic Funds Transfer ("EFT"), the requested details for an Australian account into which payment may be made.
Optimum will send you a refund for the purchase price of their product (as outlined in the table of terms located at: http://www.optimumpet.com.au/terms.aspx)
The offer has an offer period of 90 days.
Sounds a lot, but possibly worth it if you buy a smaller pack (ie. 3kg or so) and sign up with them then fill in the details to get a full refund.
How much is the 3kg pack?
And where can i buy it from?