You can get free litter cartridges through the ScoopFree Refer-a-Friend program. Each time your friend purchases a ScoopFree automatic litter box from www.scoopfree.com and enters your personal referral code, your friend will get a discount off their purchase and you will earn credits, which you can apply towards replacement cartridges or other ScoopFree products.
Please enter your email address below, and we will send you your free referral code.
