Can I leave it in the tank for a week, untill we can get a pump out, will it do any damage thanks

I don't see why not but I left for 3 days and did a double dose and it didn't work on my sensors.

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Thetford Tank Blaster - Level Sensor Cleaner - Black & Grey Waste Water Holding Tanks & Portable Tanks Cleaner - 4 x 1.6 oz Packets Thetford - 96527,White

Product ID: 333866419

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Details

Brand
Thetford
Item form
Product
Scent
Cherry
Specific uses for product
Toilet
Material feature
Natural
Item volume
45 Millilitres

🕒Overnight deep clean

🧪2-in-1 enzymatic formula

🛥️Safe for RV & marine tanks

Description

🧼 Blast away tank troubles overnight—wake up to freshness!

DUAL ACTION POWER - Specifically engineered to clean both black & gray water tanks with one potent formula.
COMPACT CONVENIENT - Four easy-to-use 1.6 oz packets—perfect for on-the-go maintenance and hassle-free storage.
SET FORGET CLEANING - Micro-foam technology ensures full surface contact overnight—just dump and go by morning.
ENZYMATIC CRUD BLASTER - Active enzymes aggressively break down tissue, grease, and waste for a spotless tank.
TANK SENSOR FRIENDLY - Formulated to protect RV and marine tank plumbing, seals, and sensitive level sensors.

Thetford Tank Blaster is a revolutionary 2-in-1 enzymatic cleaner designed for black and gray water holding tanks in RVs and marine vessels. Its micro-foam action maximizes surface contact for deep overnight cleaning, safely dissolving waste, grease, and tissue without harming plumbing or sensors. Packaged in four compact 1.6 oz packets, it offers a convenient, mess-free solution to maintain tank hygiene and prevent odors.

Specifications

Manufacturer	Thetford
Brand	Thetford
Model	96527
Product Dimensions	21.59 x 19.05 x 2.54 cm; 181.44 g
Batteries	1 Unknown batteries required.
Item model number	96527
Exterior	Black
Manufacturer part number	96527
Special Features	Specifically formulated for cleaning the walls of RV holding tanks
Item Weight	181 g

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€ 52.40

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