BioGuard Erase Iron Stain Remover - 1.75 lb.
Excluded Brands
The following brands are not eligible for LTI discount codes (including WELCOME). They go on sale only during manufacturer-authorized promotions:
- Gozney — pizza ovens and accessories
- OHCO — massage chairs
- Positive Posture — massage chairs and recliners
- Nomadix — outdoor lifestyle products (towels, blankets, accessories)
Excluded Products
The following individual products are also not eligible for discount codes:
- Any product that already has a price markdown — items on sale or clearance can't stack additional discounts on top
- FreshWater Salt System Replacement Cartridge (single)
- FreshWater Salt System Replacement Cartridge (3 Pack)
- Route Protection Insurance — third-party shipping protection, not eligible for our discounts
- Bullfrog A / R / X Series 10-00282 Filter Cartridges
- Bullfrog STIL Series 10-00281 Filter Cartridges
- FROG® @ease Sanitizer System for Bullfrog Spas
- FROG® @ease Replacement Cartridge for Bullfrog Spas (3 Pack)
- Bullfrog Simplicity™ Flat Filters for M Series (4 Pack)
- Filter Core Cage & Cap Assembly for Bullfrog Spas
- Fireplaces (gas, wood-burning, and fireplace inserts)
- Electric Fireplaces
- Gas Vent Pipe
- Pellet Vent Pipe
- Fireplace Fronts
This list can change. Manufacturers occasionally add or remove products from their MAP-protected lists. We update this page when they do, but the most accurate way to confirm whether a discount applies to a specific item is to add the item to your cart and try the code at checkout. If the code doesn't work, the item is excluded. If it does work, it's eligible.
Returns On Hazardous Materials
Some of the products we sell — primarily spa and pool chemicals — are classified as hazardous materials by the U.S. Department of Transportation (DOT). These items can't be returned to us by mail, even though we'd like to make returns easy on every product. This page explains why the rule exists, what's covered, and what your options are if you have unopened chemicals you no longer need.
The short version: We can't accept hazmat returns by mail (federal regulations prohibit it), but we can accept them in person at our Idaho Falls, Boise, or Twin Falls showrooms. If a product arrived damaged or defective, that's handled differently — call us right away and we'll work with the manufacturer on a replacement or refund.
BioGuard® Erase Iron Stain Remover - 1.75 lb.
Overview
BioGuard Erase Iron Stain Remover is specifically formulated to combat iron-based stains, restoring your pool surfaces to their former beauty. Its proprietary granular formula can be added directly to pool water over the trouble areas, and is compatible with plaster, tile, and vinyl surfaces to accommodate virtually all pools. It can even be used to remove cobalt staining on fiberglass pools! Best of all, Erase Iron Stain Remover is made by BioGuard, an industry leader for decades, allowing you to buy with confidence.
What's in the Box
- 1 x BioGuard® Erase Iron Stain Remover - 1.75 lb.
Features
- Restores the beauty of your pool surface.
- Highly effective iron stain remover.
- Compatible with all pool types.
Directions
Pre-Treatment:
- If your swimming pool is equipped with a heater, first turn the heater off, then isolate from the circulation system.
- In order to prevent damage to your swimming pool, do not allow un-dissolved particles to sit on surfaces for more than 30 seconds.
- Adjust the chlorine/bromine residual to less than 1 ppm (for Softswim pools, a B residual of 30 to 50 ppm).
- Adjust pH to between 7.0 to 7.4.
- Adjust alkalinity to between 125 to 150 ppm (or 80 to 150 ppm if using a salt generator).
- Adjust calcium hardness to less than 400 ppm.
Stain Treatment:
- Wearing safety glasses/goggles and with the circulation pump running, add 2 lbs of Iron Stain Remover per 12,000 gallons of pool water. Add the product along the edges of your pool for even distribution. If stains are concentrated in any one area, apply product over it. Use a surface compatible brush to disperse any un-dissolved particles.
- Allow water to circulate for 1 hour, then apply the correct dosage of Pool Magnet Plus (or Softswim Stain Control for Softswim pools) per label directions.
- Allow pool to circulate water for 24 hours.
- Apply Sparkle Up (or Softswim Filter Aid for Softswim pools) from filter by backwashing or cleaning cartridges.
- Apply BioGuard Kleen It (or Softswim Filter Cleaner for Softswim pools) according to label directions to remove any trapped metals in the filter itself. Complete stain removal may take up to two weeks or require a second treatment.
- Readjust water chemistry back to optimal ranges (pH between 7.2 to 7.6, alkalinity 125-150 ppm or 80 to 150 for pools with salt generators). Also readjust chlorine/bromine or Softswim sanitizers to correct levels as determined by label directions. Softswim pools also need to adjust Clarifier levels to 30 ppm.
- After treatment is complete, use Pool Magnet Plus or other metal-preventing chemicals to stop metals from building up in your pool water. For Softswim pools, use Softswim Stain Control. Always follow label directions when adding chemicals.
- A repeat treatment may be necessary if stains are still present 48 hours after completing the treatment cycle.
Note: Do not apply any shock treatment to the pool water for 4 days following completion of step 3.
Brand
BioGuard®
