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Come in and meet some of our rescue pups. All our animals come from high kill shelters in illinois, Kentucky, Tennessee and Alabama. We make sure everyone is healthy before going to a new home. Please call us to meet some of our animals.

Come in and meet the newest member of the Wholesome Petz family, Barron, great Pyrenees, a big fluffball who loves meeting new people. We are so in love.

Everyday in December is a sale! Come into Wholesome Petz Pet Supplies 101 N State St Marengo, Il 10-6pm 815-596-1500 for some cool savings from December 1, to December 31st. Herected are the first 8 days

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We are done! Yay! Wholesome Petz Pet Supplies has completed the counts for the pallets of food. We had such an overwhelming response and more food donated that we were able to do 2 pallets of food. We had so many nominations from around the country, even as far away as Aruba. We had over 300 resc...

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Free pallet of food for most nominated rescue, go to our Facebook page to vote for your favorite rescue. Voting ends Friday 6pm Oct 15, 2021


Nov 7, 2020 – Nov 7, 2020

We bought an 11,000 sq ft business as the new home for Wholesome Petz Pet Supplies. Come out and see what we have for you, raffles, Sweet treats, freebies, etc


6 months ago
Love this place! The store is huge and has just about everything needed for your pet. If they don’t have what you are looking for, they will do their best to find it for you. Angela and Ricky as well as their family are awesome and caring people. We adopted our last rescue from there. He is a great dog on his way to be a hospice dog to bring a little joy to those who have none. Marengo is very lucky to have such a great local store! Thank you Wholesome Petz aforesaid all that you do!
- Trudy G
3 months ago
Great place to get aquatic plants I think the guy's name is Kevin.....wears a Hat has a goatee very helpful very knowledgeable and not hard to tell puts a lot of work into the aquatic plants. healthy beautiful plants to put in your tank highly recommend them. And just found out they sell farm grown bluegill. Great place check them out
- anthony b
2 months ago
This is one of the best pet stores around. They have just about everything you need for your pet, if they don't have they will do their best to get it for you. And if you are into fishes Kevin is your guy. He knows what he is doing and what not to do, he knows his fishes and plants he is very knowledgeable about the underwater pets. The bettas they get in are gorgeous. Good place to start with your pets needs.
- Denise D

Your one stop shop for your pets needs

Fromm, merrick, Blue Buffalo, Nutri Source, Nutro, Taste of the Wild, Natural Balance, Nutri Life, Victor, American Natural Premium, Sportmix, Wholesome, Loyall, Earthborn,  Zignature, Solid Gold, Bill Jac, Eukanuba, Stella and Chewys, Northwest Naturals, Primal, Diamond,  ZooMed,  Zilla, etc

Contact Us


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  • (815) 596-1500


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101 North State Street
Marengo, IL 60152

Business Hours

Mon:10:00 AM – 6:00 PM
Tue:10:00 AM – 6:00 PM
Wed:10:00 AM – 6:00 PM
Thu:10:00 AM – 6:00 PM
Fri:10:00 AM – 6:00 PM
Sat:10:00 AM – 6:00 PM
Sun:10:00 AM – 6:00 PM
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