--- product_id: 53473728 title: "Walex Bio-Pak Black Holding Tank Deodorizer & Waste Digester Drop-Ins - Advanced Enzyme Formula for Rapid Breakdown of Waste & Paper, Removes Odors & Cleans Tank; Tropical Breeze, 10-Pack" brand: "walex" price: "₱3520" currency: PHP in_stock: true category: "Walex" url: https://www.desertcart.ph/products/53473728-walex-bio-pak-black-holding-tank-deodorizer-and-waste-digester store_origin: PH region: Philippines --- # Advanced enzyme formula for rapid waste breakdown Tropical Breeze scent eliminates odors effectively Versatile for tanks from 2.5 to 40 gallons Walex Bio-Pak Black Holding Tank Deodorizer & Waste Digester Drop-Ins - Advanced Enzyme Formula for Rapid Breakdown of Waste & Paper, Removes Odors & Cleans Tank; Tropical Breeze, 10-Pack **Brand:** walex **Price:** ₱3520 **Availability:** ✅ In Stock ## Summary > 🌿 Keep it fresh, clean, and worry-free on every adventure! ## Quick Answers - **What is this?** Walex Bio-Pak Black Holding Tank Deodorizer & Waste Digester Drop-Ins - Advanced Enzyme Formula for Rapid Breakdown of Waste & Paper, Removes Odors & Cleans Tank; Tropical Breeze, 10-Pack by walex - **How much does it cost?** ₱3520 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/53473728-walex-bio-pak-black-holding-tank-deodorizer-and-waste-digester) ## Best For - walex enthusiasts ## Why This Product - Trusted walex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Odor-Free Adventures:** Tropical Breeze tabs neutralize odors so you never worry about embarrassing smells - • **Septic & Eco-Friendly:** Safe for septic systems and campground-approved for guilt-free use - • **Swift Waste Breakdown:** Powerful enzymes liquefy waste & paper fast, keeping your system clog-free - • **Trusted American Quality:** Made in the USA by Walex, a leader in odor control since 1987 - • **Universal Tank Compatibility:** Works seamlessly with marine, RV, and portable camping toilets from 2.5 to 40 gallons ## Overview Walex Bio-Pak Black Holding Tank Deodorizer & Waste Digester Drop-Ins use an advanced enzyme formula to rapidly break down waste and toilet paper, preventing clogs and odors in holding tanks from 2.5 to 40 gallons. Featuring a refreshing Tropical Breeze scent, these non-staining tabs are septic-safe, campground-friendly, and ideal for RVs, boats, and portable toilets. Proudly made in the USA by a trusted industry leader since 1987. ## Description Product Description New all-natural waste digester- an advanced enzyme system developed by Walex R&D deodorizes and breaks down waste in a manner beneficial to septic tanks, ideal for RVs and boats. Ingredients Enzymes ## Features - Causes serious eye irritation. - Causes skin irritation. - May cause allergy or asthma symptoms or breathing difficulties if inhaled. - NATURAL WASTE BREAKDOWN - Swiftly breaks down waste and stubborn toilet paper, keeping your holding tank sensors working effectively and system running smooth. No need for RV-grade toilet paper. - ENZYME HOLDING TANK DEODORIZER - Bio-Pak marine and RV holding tank deodorizer tabs contain powerful enzymes that liquefy waste and tackle unpleasant smells. Just drop it in, non-staining color. - VERSATILE FOR ALL TANKS - Our marine and RV tank deodorizer for black tanks cleans tanks from 2.5 gallons - 40 gallons. Ideal for RVing, boating, boondocking, and portable camping toilets. - TROPICAL BREEZE 10 PACK - Say goodbye to embarrassing odors with our marine and RV drop ins for toilets. Plus, our boat and RV toilet deodorizer is septic system-safe and campground-friendly. - MADE IN USA - Walex has been a global leader in developing and manufacturing premium odor control and sanitation products since 1987. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00T36JF1W | | ASIN | B00T36JF1W | | Best Sellers Rank | 31,145 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 182 in Camping & Hiking Hygiene & Sanitation | | Brand Name | Walex | | Contains Liquid Contents? | Yes | | Customer Reviews | 4.6 4.6 out of 5 stars (8,876) | | Customer reviews | 4.6 4.6 out of 5 stars (8,876) | | Global Trade Identification Number | 00742693115318 | | Guaranteed software updates until | unknown | | Included Components | 10 packets per bag | | Is discontinued by manufacturer | No | | Item Form | Tablet | | Item Type Name | Bio-Pak Tropical Breeze | | Item Volume | 1 Gallons | | Item Weight | 0.3 Ounces | | Item model number | BIOTROPBG | | Manufacturer | Walex Products Company, Inc | | Manufacturer | Walex Products Company, Inc | | Material Features | Eco-Friendly | | Model Number | BIOTROPBG | | Number of Items | 1 | | Part Interchange Info | BIOTROPBG | | Part Number | BIOTROPBG | | Product Dimensions | 7.62 x 20.96 x 24.13 cm; 8.5 g | | Scent | Tropical Breeze | | Size | 10 count (Pack of 1) | | Special Features | Residue Free | | Specific Uses For Product | Toilet | | Surface Recommendation | Toilet | | UPC | 742693115318 | | Unit Count | 10.0 count | ## Product Details - **Brand:** Walex - **Item form:** Tablet - **Item volume:** 1 Gallons - **Material feature:** Eco-Friendly - **Number of items:** 1 - **Scent:** Tropical Breeze - **Special feature:** Residue Free - **Specific uses for product:** Toilet - **Surface recommendation:** Toilet - **Unit count:** 10.0 count ## Images ![Walex Bio-Pak Black Holding Tank Deodorizer & Waste Digester Drop-Ins - Advanced Enzyme Formula for Rapid Breakdown of Waste & Paper, Removes Odors & Cleans Tank; Tropical Breeze, 10-Pack - Image 1](https://m.media-amazon.com/images/I/81Od6zLQpZL.jpg) ## Available Options This product comes in different **Size, Scent** options. ## Questions & Answers **Q: how much gallons could i treat with this package?** A: The packaging says that each Bio-pak treats up to a 40-gallon waste tank. **Q: How many treatments are in this pack?** A: 10 Drop ins **Q: Is this product available in mini pods?** A: One size only **Q: Can you use these in a 3 gallon porta potty tank??** A: The pods once dropped in are good for 7 days. Personally, for a 3 gallon tank, I would use a liquid same brand or another the liquids come with a measuring spout or cap. That way you can add an amount for 3 gallon tanks. ## Frequently Bought Together - Walex Bio-Pak Black Holding Tank Deodorizer & Waste Digester Drop-Ins - Advanced Enzyme Formula for Rapid Breakdown of Waste & Paper, Removes Odors & Cleans Tank; Tropical Breeze, 10-Pack - Scott Rapid-Dissolving Toilet Paper, 12 Double Rolls, Sustainable, Septic-Safe, Toilet Paper - Walex Porta-Pak Black Holding Tank Deodorizer & Portion Control System Drop-Ins - Rapid Breakdown of Waste & Paper, Odor Prevention, Cleans Tank & Sensors - Fresh Scent, 10-Pack --- ## 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.ph/products/53473728-walex-bio-pak-black-holding-tank-deodorizer-and-waste-digester](https://www.desertcart.ph/products/53473728-walex-bio-pak-black-holding-tank-deodorizer-and-waste-digester) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-10-20*