
Liquid Septic tank treatment
Rid-X Professional Platinum Septic Tank Treatment, Liquid
Pour the marked dose once a month
Best for The Platinum liquid in the 24 oz Professional bottle
3 months ยท 3 monthly doses
3 monthly doses
$5.89 per month
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How to dose Rid-X Professional Platinum Septic Tank Treatment, Liquid
Step 1
Read the mark
The bottle marks one monthly dose. The label says once a month only.
Step 2
Pour and flush
Pour the dose into the toilet, then flush.
Step 3
Mark the month
Pour again a month later, not sooner.
What it does
Same monthly pour, a different bottle
Professional Platinum comes in one size, a 24 oz bottle, with the Professional name on the label. You use it the way you use any Rid-X septic liquid: measure out the marked dose, tip it into the toilet, flush, and leave the tank alone until next month. Write the date somewhere you will see it, because the bottle holds more than one dose and the months blur together.
Torn between this and plain Platinum? From the facts we have, two things differ: the bottle and the label. Platinum is sold by the month, in supplies of three, six or twelve months, while Professional Platinum is sold as the one 24 oz bottle. The form, the once-a-month routine and the way the dose goes in all stay the same. Bacteria and enzymes are on the maker's list for this bottle as well.
- One size only: a 24 oz bottle of liquid
- Professional label, sold as a single bottle
- Pour the marked dose once a month
- Poured into the toilet bowl and flushed once
- Maker lists bacteria and enzymes as the contents
Compare the Professional Platinum Septic Tank Treatment, Liquid with the 3 other products on the septic tank treatment shelf, all part of the Rid-X product family.
Directions and best results
- Read the dose marking on the 24 oz bottle.
- Tip one dose into the toilet bowl and flush once.
- Note the date, and give the next dose one month later.
- Order the next bottle when only a dose or two remains.
For best results
- Stay at one dose a month, which is the routine the label sets for Rid-X septic products.
- Keep the bottle closed and away from children and pets, and follow the label.
- Monthly treatment does not stand in for inspection and pumping. Our pumping guide sets out the schedule.
Label facts
| Brand | Rid-X |
|---|---|
| Type | Monthly liquid |
| How you dose | Pour the marked dose once a month |
| Supplies | 3 months (3 monthly doses) |
| Form | Liquid |
| Bottle | 24 oz |
| Dose | The dose marked on the bottle |
| How often | Once a month |
| Label | Professional Platinum |
| Contains (maker's words) | Bacteria and enzymes |
Safety and sources
A monthly dose does not take the place of inspection and pumping. The EPA asks for a professional inspection of a household system at least every three years, and its septic questions page does not recommend additives. Keep the pack sealed and out of reach of children and pets.
Questions
About Rid-X Professional Platinum Septic Tank Treatment, Liquid
Is Rid-X Professional Platinum only for septic professionals?
Nothing in the facts we have limits who can use it. It is sold as a single 24 oz bottle carrying the Professional label, and you use it as you would Platinum: pour the marked dose into the toilet once a month and flush.
How many months will a 24 oz bottle of Rid-X Professional Platinum last you?
The facts we have do not say. The 24 oz figure is printed, but the monthly dose appears as a mark on the bottle, not in ounces in our data. Count how many doses the mark gives you at the first pour and write down the month you started.
What tank size is Rid-X Professional Platinum written for?
The facts we hold for this bottle print no tank size. Its siblings in the septic line, the pods, the powder and Platinum, stop at 1,500 gallons for a monthly dose. Read the label on your bottle for its own figure before you start.


