PoolRx+ Black Unit, 4-pack 20K-30K Gallons | 331067
PoolRx
SKU: 331067
PoolRx 331067 Pool Mineral Purifier – Black Unit (20,000–30,000 Gallon Pool)
Part # 331067 — a long-lasting mineral purifier and algaecide unit for residential pools. The PoolRx unit reduces the need for heavy chemical dosing by releasing a blend of minerals that help keep water clean, clear and algae-free for up to 6 months.
Key Features
- Designed for pools holding 20,000–30,000 gallons.
- Provides continuous mineral-based algae prevention and water purification for up to 6 months.
- Helps reduce chlorine demand when used in chlorine, salt chlorine generator, UV, or ozone pool systems.
- Compatible with most filtration types — sand, cartridge, or D.E. filters.
- Easy installation — simply place in pool skimmer or pump basket for immediate activation.
Typical Applications
Ideal for pool owners wanting lower-maintenance water care. A great choice at the start of the season, during summer months, or when switching to saltwater or low-chlorine maintenance programs. Also useful when returning from vacation or after a period of low use to help stabilize water and deter algae growth.
Installation & Compatibility Notes
Before installing, ensure filter is clean and water chemistry (pH, chlorine) is balanced. Drop the PoolRx unit into the skimmer or pump basket and run the pump for at least 3-4 hours to dissolve minerals. Maintain normal low chlorine levels (typically 0.5–1.0 ppm) and avoid using copper-based algaecides or bromine when PoolRx is active.
Why Choose This Mineral Purifier?
The 331067 PoolRx unit provides a convenient, low-maintenance method to maintain water clarity and prevent algae with fewer chemicals. It’s particularly beneficial for pool owners seeking simpler, more cost-effective seasonal maintenance — especially for chlorine or saltwater pools.
Maintenance & Care Tips
- Replace the unit every 6 months (or sooner if heavy pool usage or high water demand) to maintain effectiveness.
- Monitor sanitizer levels and pool water balance regularly; adjust chlorine as needed.
- Clean or backwash filter before installation for best mineral distribution.
- Store unused units in a cool, dry place away from direct sunlight and moisture.
Questions about returns? View our return policy.
Hours Of Operation:
Monday - Friday: 7:00 am to 5:00 pm Phoenix Time
Saturday: 8:00 am to 2:00 pm
Sunday: Closed
- We do not ship on Saturday or Sunday.
- Orders totaling more than $300 will require signature confirmation upon delivery.
- We process and prepare orders for shipment within 1 business day. Please note that many other pool supply retailers require 3–5 days of handling time before shipping.
- Orders placed after 1:00 pm Phoenix Time may not be eligible for same-day shipment.
- Expedited shipping options are available at checkout.
Return Policy:
- Products that are received damaged will receive a refund in store credit.
- Most products are eligible for return within 30 days of receipt, except where noted below.
- To initiate a return, please complete an RMA form prior to sending your item back.
- Original shipping costs are non-refundable and will be deducted from the return credit.
- Items returned missing accessories or original packaging, or that are not in the same condition as received, may be subject to a restocking fee of up to 100% depending on the condition of the item upon return.
- Some returns will be charged an automatic 15% restocking fee.
- We are unable to issue refunds for items that have been damaged or rendered inoperable due to installer error.
- Please complete the return form to receive your RMA number and return shipping label.
- Chemical products are not eligible for return under any circumstances.
- The Pentair Colorsync 618031 is not eligible for return.
- Pool cleaners are not eligible for return.
- Opened seals and o-rings are not eligible for return.
- Capacitors are not eligible for return.
- Plastic popup tools are not eligible for return.
- Automation components and circuit boards are not eligible for return.
- If a light is returned due to a reported malfunction and is found to be fully operational upon testing, return shipping costs and a restocking fee will be deducted from the refund.
- Orders refused at the time of delivery will be subject to the original shipping costs being deducted from the refund.
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