Do they keep water from freezing in winter

Sorry, I don't know. I use them in my travel trailer during camping season, but completely winterize all my tanks during winter months.

Do these packets completely break down as well as the waste so that when porta potty is emptied, the packet part will just come out easily w/waste?

I use the product in the two heads in the sailboat; I have not tried it in a porta potty. The product dissolves in the bowl. I have not not noticed a difference in the operation of the heads, or with the pump out process.

Would these work in a stansport portable camp toilet with a bag liner, some kitty liter and, a little bit of water?

I don,t know why not ! Its made for sitting in waste water inside a tank !

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Walex PPSGBG Porta-Pak Commercial Holding Tank Deodorizer Drop-Ins, Sunglow Scent (Pack of 50)

Product ID: 20986531

Details

Brand
Walex
Color
EVERBLUE
Item Form
Sachet
Item dimensions L x W x H
11.75 x 13.5 x
Scent
Sunglow

🌿Biodegradable & formaldehyde-free formula

🚐Effective odor control for RV & marine tanks

🛠️50 pre-measured drop-ins for easy use

€ 157.48

Duties & taxes included

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚐 Keep it fresh, keep it moving—odor control that travels with you!

TRUSTED BY PROS - Preferred by RV and marine enthusiasts for reliable, commercial-grade performance.
ECO FRIENDLY POWER - Biodegradable and formaldehyde-free for safe, guilt-free tank care.
LONG LASTING FRESHNESS - Each sachet keeps your holding tank fresh for up to one week.
EFFORTLESS ODOR DEFENSE - Drop in, dissolve fast, and neutralize odors instantly—no mess, no measuring.
BULK SUPPLY BULK SAVINGS - 50-pack ensures you’re stocked for every trip—never run out of freshness.

Walex Porta-Pak Commercial Holding Tank Deodorizer Drop-Ins offer a convenient, pre-measured solution to eliminate odors and break down waste in RV, marine, and bus holding tanks. Featuring a biodegradable, formaldehyde-free formula, each drop-in dissolves quickly to maintain a clean, odor-free environment for up to one week. Sold in a 50-pack, these trusted deodorizer sachets provide hassle-free, long-lasting freshness for professional and recreational use.

Specifications

ASIN	B005FIHDNE
ASIN	B005FIHDNE
Area Odor Remover Type	Area Deodorizer
Best Sellers Rank	#325 in Automotive ( See Top 100 in Automotive ) #5 in RV Sewer Chemicals & Cleaners
Brand Name	Walex
Color	EVERBLUE
Container Type	Bag
Customer Reviews	4.7 4.7 out of 5 stars (29,507)
Date First Available	July 29, 2011
Global Trade Identification Number	00742693109515
Included Components	Walex TOI-1090250 Porta-Pak Holding Tank Deodorizer - Sunglow, 50 Pack
Item Dimensions	11.75 x 13.5 x 6 inches
Item Form	Sachet
Item Type Name	Walex TOI-1090250 Porta-Pak Holding Tank Deodorizer - Sunglow, 50 Pack
Item Weight	3 pounds
Item model number	PPSGBG
Manufacturer	Walex Products Company, Inc
Manufacturer	Walex Products Company, Inc
Material Feature	Biodegradable Warning
Model Number	PPSGBG
Number of Items	1
Package Size Name	50 Count
Part Number	PPSGBG
Power Source	Passive Diffusion
Product Dimensions	11.75 x 13.5 x 6 inches; 3 pounds
Recommended Uses For Product	Commercial holding tanks (RVs, marine)
Scent	Sunglow
Scent Duration	1 weeks
UPC	742693109515
Unit Count	50 Count
Warranty Description	2 Year Manufacturer

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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