

Hero image 0 of BioGuard Scale Inhibitor (1 qt), 0 of 2
BioGuard Scale Inhibitor (1 qt)
Key item features
- Calcium Prevention: Prevents scale build-up caused by high calcium levels, ensuring clearer water and protecting pool surfaces.
- Stain Protection: Effectively prevents and removes stains resulting from iron, copper, and manganese in pool water.
- Enhanced Formula: Features a recently reformulated, concentrated formula that is four times more effective than its previous version.
- Equipment Safeguard: Regular use protects pool equipment, including piping, filtration, and heating elements, from scale accumulation.
- pH Neutral: This scale inhibitor will not alter the pH balance of the pool water, maintaining its chemical stability.
- Lasting Efficacy: Provides continuous protection against scale and stains for 3-4 weeks after a single application.
- Broad Compatibility: Suitable for use in both chlorine- and bromine-treated swimming pools.
Generated by AI
Specs
- FormLiquid
- Rec. useSwimming Pool
- Size1 qt
- Weight2 lbs
- Count per pack2
- ManufacturerBioGuard
Current price is USD$26.73
Price when purchased online
- Free shipping
Free 30-day returns
How do you want your item?
Ships to
Arrives by Sat, Jun 27
|Sold and shipped by Pool Geek
4.517241379310345 stars out of 5, based on 87 seller reviews(4.5)87 seller reviews
Free 30-day returns
Other sellers
$25.99
+Free shippingShipping, arrives by Mon, Jun 29 to Columbus, 43215
Sold and shipped by Clearview Fireplace & Patio
Free 30-day returns
$25.99
+Free shippingShipping, arrives by Tue, Jun 30 to Columbus, 43215
Sold and shipped by Level Brands
Free 30-day returns
About this item
Product details
Product Description
BioGuard Scale Inhibitor prevents scale build-up from high calcium levels. It also prevents stains caused by iron, copper and manganese. This product has recently been reformulated and is four times more effective than it was previously. Regular use of this new concentrated formula prevents scale build-up on pool surfaces, piping, filtration, and heating elements. This product will not affect pH. Scale Inhibitor will continue working 3-4 weeks after application.
Product description
- Bioguard scale inhibitor prevents scale build-up from high calcium levels.
- It also prevents stains caused by iron, copper and manganese.
- This product has recently been reformulated and is four times more effective than it was previously.
- Regular use of this new concentrated formula prevents scale build-up on pool surfaces, piping, filtration, and heating elements.
- This product will not affect ph.
- Scale inhibitor will continue working 3-4 weeks after application.
- Protects pool equipment from scale build-up and metal stains
- Prevents and removes metal stains and scale on pool surfaces
- Prevents cloudy water due to high calcium level
- For chlorine- or bromine-treated pools,2 Pack
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it. Â
Specifications
Chemical standard type
Metal Stain & Mineral Remover
Brand
BioGuard
Pool chemical type
Swimming Pool Stain Remover
Form
Liquid
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Similar items you might like
Based on what customers bought
Clorox Spa Stain & Scale Control, 32oz, Liquid $13.99 43.7 ¢/fl oz
Sponsored$1399current price $13.9943.7 ¢/fl ozClorox Spa Stain & Scale Control, 32oz, Liquid
184.8 out of 5 Stars. 18 reviewsSave withShipping, arrives in 2 daysIn 200+ people's carts HTH Pool Care Shock Advanced — Granules, 6 Pack (6 lb total) — Pool Shock Treatment for Weekly Pool Sanitizing $21.75 Was $29.99 $3.63/lb
In 200+ people's carts
SponsoredNow$2175current price Now $21.75, Was $29.99$29.99$3.63/lbYou save $8.24You save$8.24HTH Pool Care Shock Advanced — Granules, 6 Pack (6 lb total) — Pool Shock Treatment for Weekly Pool Sanitizing
94344.6 out of 5 Stars. 9434 reviewsSave withDelivery as soon as 1 hourShipping, arrives tomorrowPickup as soon as tomorrowBest seller Pool Essentials Chlorinating Liquid for Swimming Pools, 1 Gallon $5.97 4.7 ¢/fl oz
Best seller
2 optionsAvailable in additional 2 options$597current price $5.974.7 ¢/fl ozPool Essentials Chlorinating Liquid for Swimming Pools, 1 Gallon
111684.7 out of 5 Stars. 11168 reviewsBest seller Bluescape 1 Gallon Liquid Chlorinator Pool Shock for Bacteria and Algae Control $5.67 4.4 ¢/fl oz
Best seller
$567current price $5.674.4 ¢/fl ozBluescape 1 Gallon Liquid Chlorinator Pool Shock for Bacteria and Algae Control
384.7 out of 5 Stars. 38 reviewsBest seller ARM & HAMMER Clear Balance Alkalinity & pH Maintenance Tablets for Pools & Spa, 24 Count $32.97 $1.37/ea
Best seller
$3297current price $32.97$1.37/eaARM & HAMMER Clear Balance Alkalinity & pH Maintenance Tablets for Pools & Spa, 24 Count
8024.7 out of 5 Stars. 802 reviewsClorox® Pool&Spa™ All-in-One® XtraBlue Chlorine Pool Chemicals Chlorinating Granules, 6 lb $49.90 11.6 ¢/oz
2 optionsAvailable in additional 2 options$4990current price $49.9011.6 ¢/ozClorox® Pool&Spa™ All-in-One® XtraBlue Chlorine Pool Chemicals Chlorinating Granules, 6 lb
2394.4 out of 5 Stars. 239 reviewsHTH Spa Care pH Down — Powder, 2.5 lb — Pool and Spa pH Decreaser to Balance Water Chemistry $13.97 58.2 ¢/oz
Sponsored$1397current price $13.9758.2 ¢/ozHTH Spa Care pH Down — Powder, 2.5 lb — Pool and Spa pH Decreaser to Balance Water Chemistry
2584.7 out of 5 Stars. 258 reviewsSave withDelivery as soon as 1 hourShipping, arrives tomorrowPickup as soon as tomorrowHTH Pool Care Chlorine Granules, Pool Chemical Sanitizer, 5 lbs, for Daily Chlorination $33.97 $6.79/lb
Sponsored$3397current price $33.97$6.79/lbHTH Pool Care Chlorine Granules, Pool Chemical Sanitizer, 5 lbs, for Daily Chlorination
2104.5 out of 5 Stars. 210 reviewsPickup as soon as tomorrowBest seller Clorox Pool&Spa Scale, Metal and Stain Control for Swimming Pools, 32 oz Liquid Swimming Pool Stain Remover $15.97 Was $29.99 49.9 ¢/fl oz
Best seller
2 optionsAvailable in additional 2 options$1597current price $15.97, Was $29.99$29.9949.9 ¢/fl ozClorox Pool&Spa Scale, Metal and Stain Control for Swimming Pools, 32 oz Liquid Swimming Pool Stain Remover
7984.5 out of 5 Stars. 798 reviewsBest seller HTH Pool Care Chlorine Shock Granules for Algae Prevention, Fast-Acting, 12 pack $43.97 22.9 ¢/oz
Best seller
$4397current price $43.9722.9 ¢/ozHTH Pool Care Chlorine Shock Granules for Algae Prevention, Fast-Acting, 12 pack
4504.6 out of 5 Stars. 450 reviewsHTH Pool Care Chlorine Shock Treatment, Pool Chemical Shock, Granules, 5 lb, for Weekly Pool Chlorination $44.95
$4495current price $44.95HTH Pool Care Chlorine Shock Treatment, Pool Chemical Shock, Granules, 5 lb, for Weekly Pool Chlorination
2674.7 out of 5 Stars. 267 reviewsBioGuard Back Up 2 (1 qt) $29.99
$2999current price $29.99BioGuard Back Up 2 (1 qt)
In 50+ people's carts HTH Pool Care Chlorine Shock — Granules, 6 Pack (13.3 oz each) — Pool Shock Treatment for Weekly Use $26.96 33.8 ¢/oz
In 50+ people's carts
Sponsored$2696current price $26.9633.8 ¢/ozHTH Pool Care Chlorine Shock — Granules, 6 Pack (13.3 oz each) — Pool Shock Treatment for Weekly Use
9034.6 out of 5 Stars. 903 reviewsSave withShipping, arrives in 3+ daysBioGuard SilkGuard Complete Chlorine Pool Chemicals, 3.5 lbs $44.99
$4499current price $44.99BioGuard SilkGuard Complete Chlorine Pool Chemicals, 3.5 lbs
74.6 out of 5 Stars. 7 reviewsBioLab BioGuard Pool Magnet Plus, Multicolor, One Piece $27.17
$2717current price $27.17BioLab BioGuard Pool Magnet Plus, Multicolor, One Piece
44.3 out of 5 Stars. 4 reviewsHTH Stain & Scale Preventer - Liquid, 28 fl oz - Swimming Pool, Swimming Pool Stain Remover, Prevents and Removes Metals and Scale $17.33 Was $25.38 54.2 ¢/oz
$1733current price $17.33, Was $25.38$25.3854.2 ¢/ozHTH Stain & Scale Preventer - Liquid, 28 fl oz - Swimming Pool, Swimming Pool Stain Remover, Prevents and Removes Metals and Scale
574.6 out of 5 Stars. 57 reviewsPoolife Stabilizer and Conditioner ( 4 lb ) $16.99
$1699current price $16.99Poolife Stabilizer and Conditioner ( 4 lb )
84.8 out of 5 Stars. 8 reviewsApplied Biochemists Pool 401115A Thio-Trine Swimming Pool Maintenance Chemical, 20 oz $27.90
$2790current price $27.90Applied Biochemists Pool 401115A Thio-Trine Swimming Pool Maintenance Chemical, 20 oz
BioGuard-23050-2 PACK Back Up 2 - Highly Effective Algae Preventative - Step 3 - 1 Quart(2) $59.98
$5998current price $59.98BioGuard-23050-2 PACK Back Up 2 - Highly Effective Algae Preventative - Step 3 - 1 Quart(2)
44.5 out of 5 Stars. 4 reviews
Check out these related products
MicroLife Bio-Matrix 7-1-3 | 1 Quart $31.89
$3189current price $31.89MicroLife Bio-Matrix 7-1-3 | 1 Quart
MEECO'S RED DEVIL $32.61
$3261current price $32.61MEECO'S RED DEVIL
25 out of 5 Stars. 2 reviewsUSCG Harriet Lane Steam Paddle Cutter & Gunboat 1857 1:96 Scale $269.99
$26999current price $269.99USCG Harriet Lane Steam Paddle Cutter & Gunboat 1857 1:96 Scale
Everpure SS-10 ScaleStick Espresso Machine Scale Filter Cartridge, EV979902 $87.47
$8747current price $87.47Everpure SS-10 ScaleStick Espresso Machine Scale Filter Cartridge, EV979902
Greenscapes 2980 Oxygenated Cleaner & Degreaser Qt $20.02
$2002current price $20.02Greenscapes 2980 Oxygenated Cleaner & Degreaser Qt
Nickelodeon Splat Attack! Reptar Rampage $26.59
$2659current price $26.59Nickelodeon Splat Attack! Reptar Rampage
15 out of 5 Stars. 1 reviewsHO Scenescapes Sidewalk People (7) $19.33
$1933current price $19.33HO Scenescapes Sidewalk People (7)
15 out of 5 Stars. 1 reviews
Customer ratings & reviews
How item rating is calculated
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |
Showing 1-1 of 1 review
Aug 15, 2025
lynn
4 out of 5 stars review
Verified Purchase
Good, not great
I have used before and it worked well. this did not seem as powerful. it did not work as well as I remembered.
Helpful?5DHV0E31FCSH690453379

