Natural Chemistry Pro Series Pro Blend Phosphate Remover, 1 gal Bottle | 20520PRO
NaturalChemistry
SKU: 20520PRO
Natural Chemistry 20520PRO – Pro Series Pro Blend (1 Gallon)
The Natural Chemistry 20520PRO Pro Series Pro Blend is a dual-action pool treatment combining enzyme cleaning and phosphate removal. It helps break down non-living organic waste (like oils, lotions, sunscreen residue, and body oils) and reduces phosphate levels — both of which improve water clarity, reduce filter load, and lessen maintenance demands.
Key Features
- SMARTZyme™ enzyme blend — digests oils, lotions, sunscreens, hair products, and other non-living organic contaminants that clog filters or create films on water.
- Phosphate remover — lowers phosphate levels that feed algae growth and can inhibit sanitizer efficiency.
- Compatible with chlorine, salt, or bromine sanitation systems — safe for most pool water chemistries when used as directed.
- Liquid form in a 1-gallon handy container — easy to dose manually or via automatic chemical feeder.
Specifications
- Manufacturer: Natural Chemistry
- Part Number: 20520PRO
- Volume: 1 gallon
- Product Type: Enzyme and phosphate-remover pool treatment
- Intended Use: Weekly or regular maintenance for pools to improve water clarity and reduce phosphate/organic buildup
Recommended Use
- For regular maintenance: add approximately 1 fl oz per 2,000 gallons of pool water once per week, with the pump and filter running — pour directly into the skimmer or surge tank.
- Do not super-chlorinate at the same time as adding this treatment to avoid interference with enzyme activity.
- Maintain normal water chemistry (pH, alkalinity, chlorine, etc.) before use for best results.
When to Use
Use 20520PRO when you want to:
- Reduce phosphate levels — helpful after heavy usage, rain, or water replacements.
- Clear up cloudy or dull-looking water caused by organic contaminants.
- Lighten load on filters and reduce frequency of deep cleanings.
- Improve overall water clarity and sanitizer effectiveness in regular maintenance routines.
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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