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- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 30 - Jul 5
For Your Every Summer RSVP, with Code: SUMMER15
Description
Pro Power Probiotic Cassette & Porta Loo Wastewater Treatment 500mlWhen nasty smells occur in your RV, there are two probable causes, it is either your cassette or Grey Wastewater Tank. Cassettes smell from raw waste and acrid ammonia from urine, ProPower Cassette Portaloo controls odour and prevents uric scale build up within the system. For your Grey Wastewater, please see ProPower Grey Wastewater Treatment. ProPower controls odours Initiates the breakdown of solids in cassettes Prevents uric scale build up

Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 1104 reviews
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Product Reviews
★★★★★ 4
It works.
Size: 5 Quarts, Pack of 3
Ran this for 5k and did oil analysis. It performed identically to Mobil 1 ESP 5w30. No issues, stayed in grade, nothing negative. That said, it was no better than ESP and wear metals were functionally the same as multiple other similar rated oils. It’s perfectly fine, but not better. It’s a great value. I wouldn’t use it for extended oil change intervals. No oil consumption noted.
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Reviewed in the United States on March 23, 2026
★★★★★ 5
Great oil
Size: 1 Quart Pack of 6
Love it.
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Reviewed in the United States on April 18, 2026
★★★★★ 5
Euro oil 🛢
Size: 5 Quarts, Pack of 3
Good deal
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Reviewed in the United States on March 22, 2026
★★★★★ 5
Perfect fit
This product was a perfect fit on our 2009 BMW 328i. It was alittle difficult connecting the hose at the bottom because my husband has big hands but I was able to help tighten the screw Due to my smaller hand size Overall very good product and fast delivery
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Reviewed in the United States on October 5, 2023
★★★★★ 5
Fast delivery, quality products
Fast delivery, quality products
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Reviewed in the United States on April 9, 2025




