# Star brite Instafresh Holding Tank Treatment - Fresh Pine Scent - 8 oz *4-Pack [72808]

**Instafresh Holding Tank Treatment - Fresh Pine Scent - 8 oz \*4-Pack**

Controls holding tank odors and gassing while keeping tank walls and drain lines clean. Designed for all RV, marine, and portable toilets. The formaldehyde-free formula lubricates drain valves to prevent sticking and can be pumped out at any dumping station.

**Features:**

-   CONTROLS ODORS AND GASSING - Helps manage unpleasant odors and gassing in holding tanks for a more comfortable environment.
-   BREAKS DOWN WASTE AND TISSUE - Formula breaks down waste and toilet tissue to help maintain a cleaner tank and reduce buildup.
-   LUBRICATES DRAIN VALVES - Keeps your holding tank system functioning smoothly by lubricating drain valves, extending the lifespan of your plumbing system.
-   FRESH PINE SCENT - Enjoy a refreshing pine scent to help freshen the air and reduce unwanted odors in your RV or boat.
-   32 OZ BOTTLE FOR MULTIPLE USES - This large 32 OZ bottle provides enough treatment for multiple uses, offering great value and convenience for frequent travelers.
-   FORMALDEHYDE-FREE FORMULA - Designed for effective waste management without the use of formaldehyde.
-   EASY TO USE - Add the recommended amount to your holding tank, and let the treatment do the work—no complicated procedures or tools needed.
-   SUITABLE FOR ALL TANK SYSTEMS - Versatile and compatible with all major RV and marine holding tank systems, making it a reliable choice for any vehicle.
-   TRUSTED BRAND - STAR BRITE is a trusted name in marine and RV maintenance products, known for delivering high-quality, effective solutions.
-   PREVENTS CLOGS AND MAINTAINS CLEANLINESS - Regular use helps prevent clogs, ensuring your holding tank stays clean and odor-free, reducing maintenance time and effort.

**Directions:**

HOLDING TANK SYSTEMS: Black Water: Use 1 fl. Oz. For every 5 gallons of tank capacity. Pour through toilet into holding tank and add 1 gallon of water. Hot weather and long retention times may require additional treatment. Grey Water: Use 1 fl. Oz. For every 10 gallons of tank capacity. Pour through shower or sink drain and add 1 gallon of water.

## Details

- **Price:** 15.99 USD
- **Type:** Sanitation
- **Tags:** Automotive/RV, Automotive/RV | Sanitation, Brand_Star brite

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 15.99 USD | In stock |

## Images

- Star brite Instafresh Holding Tank Treatment - Fresh Pine Scent - 8 oz *4-Pack [72808] Star brite

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> Source: [Besafe1st](https://besafe1st.com/products/star-brite-instafresh-holding-tank-treatment-fresh-pine-scent-8-oz-4-pack-72808)
> Updated: 2026-05-22