

Deodorizer & Odor Control For Toilet Holding Tanks
Experience the ultimate in toilet holding tank deodorization with Inca Gold Concentrated Toilet Deodorizer & Odor Control. Our advanced formulations ensure superior odor control and environmental safety.
Time Tested Odor Control Solutions
Available as a liquid or powder, this longtime brand of toilet holding tank chemical deodorizers is specifically designed to provide unmatched odor control for RV, bus, train, motorcoach, airplane, and marine toilets and holding tanks.
Why Choose Inca Gold?
Since 1971, Inca Gold has set the standard for toilet holding tank deodorizers, with a product line that eliminates offensive odors for retention and recirculating toilet systems and holding tanks.
Our reliable, high-strength products in multiple formulations provide unmatched odor control for RV, bus, train, motorcoach, airplane, and marine toilets, leaving a clean, fresh scent that isn’t sweet or cloying.
Inca Gold products are non-toxic and safe for discharge into sewer and septic systems.
Toilets can remain fresh and clean smelling between each service, and that’s why Inca Gold is the trusted choice of bus companies, railroads, commercial airlines, boat charters and recreational vehicle parks worldwide.
Effective Odor Control
Time-tested across multiple industries, our customers come back again and again. Inca Gold eliminates unpleasant odor, leaving a fresh, clean scent; doesn’t generate obnoxious or irritating fumes.
Convenient
Pre-measured foil-sealed packets or small bottles fit in your pocket for the just the right dose – no more lugging and storing bulky containers or toss-ins that can break.
Less Waste
Foil packets are lightweight, offering convenient storage in tight places.
Easy Dosing
One 1-oz packet or 2-oz bottle treats a 40-gal holding tank.
Non-Toxic
The formaldehyde-free, non-toxic formula is safe for discharge into sewer or septic systems and safe for all RV, marine and portable toilets.
Flexible Formulas
Available in powder, liquid and winterizer formulations; bulk ordering; our powder and super concentrate formulations provide savings on shipping costs and smaller containers for more convenient storage.
Package Options
Inca Gold is available in powder, liquid, or super-concentrate liquid formulations.
Convenient one-service-at-a-time packaging available with 1oz and 2-oz powder packets or 2-oz bottles.
Larger volume and bulk packaging available in gallons, pails, kegs and drums.
- Inca Gold Powder is available in Pine Fresh or Green Apple scents.
- Inca Gold Liquid is available in Fresh Air scent.


F-104 Inca Gold Powder
Concentrated Powder Toilet Holding Tank Deodorizer & Odor Control
Hermetically sealed foil packets are lightweight, offering convenient storage in tight places. A 1-oz packet mixed with water as a precharge flushing medium treats a 40-gal holding tank. Bulk quantities available.
- Pine Fresh or Green Apple scents
Case of 100 or 500
1 oz. foil packets – Pine Fresh scent
Case of 500
1 oz. foil packets – Green Apple scent
Case of 100
2 oz. foil packets – Pine Fresh scent
30 lb. Pail
180 lb. keg

F-204 Inca Gold Liquid
Concentrated Liquid Toilet Holding Tank Deodorizer & Odor Control
Convenient single-dose 2-oz bottle treats a 40-gal holding tank on the go.
Gallon and bulk quantities available.
- Fresh Air scent
Case of 128
Case of 4
55 Gal. Drum
275 Gal Tote

F-205 Inca Gold Frostguard
Concentrated Liquid Toilet Holding Tank Deodorizer, Odor Control & Winterizer
Two-in-one formula that combines liquid deodorizer with propylene glycol to winterize retention and recirculating toilets to -25°F when used as a precharge flushing medium.
- Fresh Air scent
Case of 4
55 Gal. Drum
275 Gal Tote

F-206 Inca Gold Super Concentrate
Super-Concentrate Liquid Holding Tank Deodorizer & Odor Control
Cost-effective Inca Gold liquid super-concentrate, to be used in a dilution ratio of 1:10 in water.
Save on shipping costs and storage space with this super-concentrated formula.
- Fresh Air scent
5 Gal. Jug
55 Gal. Drum
FAQs - INCA GOLD
Between the liquid and powder forms, is one more effective than the other?
The liquid and powder forms are equally effective. The powder is less dense than the liquid, so it’s lighter in weight and easier and cheaper to ship and carry.
Do you just toss the packets in the toilet or holding tank (is the packaging dissolvable)?
No, we package them in a rugged, trilaminate foil package that’s hermetically sealed. This provides several advantages compared to the toss ins with a delicate membrane: Inca Gold in the foil packets has a virtually infinite shelf life, they won’t melt in sunlight and stain surfaces, they won’t break open if they get wet, and they can safely be carried in a shirt pocket to treat the toilet on the road.
The toss-in variety of other brands do not start working until they breakdown which can take some time and our product starts working immediately and there is no build up of the membrane to clog your system.
How much deodorant is required?
Refer to the application instructions for the various types of facilities – bus, train, portable toilet, etc. In all cases the variables that influence requirements are ambient temperature (the higher the temperature, the faster the microorganisms that cause malodor multiply), frequency of use and frequency of service.
What makes Inca Gold work?
The odor-control agent in our formula interacts with the microorganisms that cause malodor.
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