--- product_id: 3897467 title: "MP FERRET BI ODOR INTERNL 32OZ" brand: "marshall pet products" price: "€ 80.26" currency: EUR in_stock: true reviews_count: 13 category: "Marshall Pet Products" url: https://www.desertcart.be/products/3897467-mp-ferret-bi-odor-internl-32oz store_origin: BE region: Belgium --- # Natural mushroom enzyme blend 32oz daily water supplement Vet-tested safe formula MP FERRET BI ODOR INTERNL 32OZ **Brand:** marshall pet products **Price:** € 80.26 **Availability:** ✅ In Stock ## Summary > 🐾 Freshness that flows from within—because your pet deserves the best! ## Quick Answers - **What is this?** MP FERRET BI ODOR INTERNL 32OZ by marshall pet products - **How much does it cost?** € 80.26 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/3897467-mp-ferret-bi-odor-internl-32oz) ## Best For - marshall pet products enthusiasts ## Why This Product - Trusted marshall pet products brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy Daily Routine:** Just 3-5 pumps per 16oz water keeps your pet’s environment fresh and inviting. - • **Hydration Encourager:** Boosts water intake while eliminating unpleasant smells—win-win for you and your pet! - • **All-Natural Powerhouse:** Patented amino acids & enzymes from White Button mushrooms for gentle, effective deodorizing. - • **Vet-Approved & Pet-Safe:** Clinically tested to be safe for ferrets, rabbits, hamsters, and guinea pigs. - • **Odor Neutralization Inside Out:** Targets digestive tract to stop odors at the source, not just mask them. ## Overview Marshall Pet Products Goodbye Odor is a 32oz natural deodorizing water supplement designed specifically for ferrets and small pets. Using a patented blend of amino acids and enzymes derived from White Button mushrooms, it neutralizes odor-causing substances inside the digestive tract. Vet-tested and safe, it’s easy to use by adding a few pumps to your pet’s daily water, promoting hydration while effectively reducing litter box and waste odors. ## Description DIET GROOMING FASHION HEALTHCARE OUTDOOR Review: Great product that WORKS! But will come leaking - LOVE this item for our ferrets. It truly does help with odor and there is a noticeable difference when we are not using this product. ONLY CON- when we buy the large bottle, it ALWAYS comes opened and leaking. Every single time. Beware! Review: 10/10 - Absolutely love this stuff for my ferret!! Definitely helps with the smell and it actually makes my ferret drink more water!! ## Features - STOP ODORS BEFORE THEY START: Works inside the digestive tract to deodorize animal stool, urine and body by neutralizing blood urea and other odor causing substances in the body. Simply add to your pets' daily water or food supply. - VETERINARIAN RECOMMENDED: Contains an All-Natural patented blend of amino acids and enzymes derived from the extract of Agaricus Bisporus (White Button) mushrooms, a natural plant derivative created by Japanese herbalists and nutritionists. - SAFETY IN MIND: Tested and ensured for safety and food health to work naturally and gently in the digestive system and help reduce litterbox and waste odors. Safe for Ferrets, Rabbits, hamsters, guinea pigs and other small pets. - DIRECTIONS: Shake well. Mix 3-5 Pumps of Goodbye Odor to every 16oz of water. Add same amount every time the water is changed. It is important NOT to skip days. Gradually increase amount if satisfactory results are not seen. - INGREDIENTS: De-Ionized Water, Dextrose, Malic Acid, Button Mushroom Extract, Citric Acid, Xanthan Gum, Sodium Benzonare (a preservative), Potassium Sorbate (a preservative). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001GIGP9K | | Brand | Marshall Pet Products | | Brand Name | Marshall Pet Products | | Customer Reviews | 4.3 out of 5 stars 1,618 Reviews | | Global Trade Identification Number | 00766501002126 | | Included Components | Marshall Pet Products Goodbye Odor Natural Deodorizing Water Supplement with Natural Antioxidants, for Ferrets and Small Animals, 32 oz | | Item Type Name | Marshall Pet Products Goodbye Odor Natural Deodorizing Water Supplement with Natural Antioxidants, for Ferrets and Small Animals, 32 oz | | Item Weight | 2.2 Pounds | | Manufacturer | Marshall Pet Products | | Manufacturer Part Number | FS-212 | | Model Number | FS-212 | | Number of Items | 1 | | Specific Uses For Product | Active | | Target Species | Ferret | | UPC | 766501002126 | | Unit Count | 1.00 Count | | Warranty Description | Satisfaction guaranteed | ## Product Details - **Brand:** Marshall Pet Products - **Global Trade Identification Number:** 00766501002126 - **Item Weight:** 2.2 Pounds - **Manufacturer:** Marshall Pet Products - **Specific Uses For Product:** Active ## Images ![MP FERRET BI ODOR INTERNL 32OZ - Image 1](https://m.media-amazon.com/images/I/618oMjzB-xL.jpg) ## Questions & Answers **Q: Does it work on pet rats? Do you put it in the water or on their food? Thanks** A: You put it in their water and YES it absolutely works! I was skeptical, too, before buying it. We 100% recommend it. We have two rats housed in one cage. **Q: What happens if you skip a day? It says on the bottle it's important not to. This made me concerned unto why.** A: If you skip a day you take the chance of smelling that Odor that your trying to keep away  **Q: I use a water bowl for my ferrets. can i pre-mix this water and fill the bowl from that? is so, how much product to how much water?** A: I wouldn't pre mix it because after a while it starts to get little pieces floating around in the water, and it's best for them to have fresh water. But, for a 16 Oz bottle I usually do 2 or 3 pumps. I switched my ferrets over to wellness core cat food. It's a lot better for them than the Marshalls and I stopped using the goodbye odor and it was still had little to no smell. If you are interested here is a list of food brands for ferrets rated by the ingredients used in the food. https://sites.google.com/site/sammysclubhouse/moredooksferretfoodchart **Q: Can this be added to food instead of water?** A: The website says add to food or water ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product that WORKS! But will come leaking *by K***L on March 10, 2026* LOVE this item for our ferrets. It truly does help with odor and there is a noticeable difference when we are not using this product. ONLY CON- when we buy the large bottle, it ALWAYS comes opened and leaking. Every single time. Beware! ### ⭐⭐⭐⭐⭐ 10/10 *by K***S on January 29, 2026* Absolutely love this stuff for my ferret!! Definitely helps with the smell and it actually makes my ferret drink more water!! ### ⭐⭐⭐⭐⭐ Really works *by A***R on April 11, 2026* Works great, only time there’s any poop odor is when my son didn’t clean the litter box all day and then it’s not too bad. ## Frequently Bought Together - Marshall Pet Products Goodbye Odor Natural Deodorizing Water Supplement with Natural Antioxidants, for Ferrets and Small Animals, 32 oz - Marshall Pet Products Goodbye Odor Natural Odor Reducing Semi Moist Chew Treat Supplements with Chicken Flavor, for Ferrets, 2.5 oz - Marshall Pet Products Ferret Daily Spritz Conditioner - 8 oz - Gentle, Hydrating Grooming Spray for Soft, Shiny Coats and Refreshing Daily Care (Pack of 3) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/3897467-mp-ferret-bi-odor-internl-32oz](https://www.desertcart.be/products/3897467-mp-ferret-bi-odor-internl-32oz) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-06-18*