BioLab Natural Chemistry Metalfree Metal Free Metal Stain Remover 1 Liter 33.8 Oz. 717108070018 17001NCM
Natural Chemistry Metal Free Metal Stain Remover 1 Liter 17001NCM Protects Against Metal Staining
BioLab Natural Chemistry Metalfree Metal Free Metal Stain Remover 1 Liter 717108070018 17001NCM ​ is a highly effective metal chelating agent that protects against staining and discoloration from trace metals such as iron and copper.
Natural Chemistry Metal Free Metal Stain Remover 1 Liter 17001NCM should be used as part of a well designed pool maintenance program. Metalfree​ does not raise phosphate levels in pool water like many other stain and scale products.
- Phosphate free
- Powerful formula chelates iron, copper, and other trace minerals
- Helps protect against surface staining and water discoloration caused by metals in pool water
- Protects against calcium and mineral scale buildup
Natural Chemistry Metal Free Metal Stain Remover 1 Liter 17001NCM Instructions
BioLab Natural Chemistry Metalfree Metal Free Metal Stain Remover 1 Liter 717108070018 17001NCM Directions for use:
This product is designed for use in properly balanced pool water.
- Initial Dose:​ Add 1 bottle (1L) per 75,700 liters to the pool water evenly around edge.
- Weekly Maintenance Dose:​ Each week, add 1 capful (120mL) per 38,000 liters to the pool water evenly around edge.
Do not exceed recommended dose.
Note:​ Take caution to not spill or splash Metalfree on deck or coping.
Do not use with biguanides
Please be advised that certain manufacturers - including Pentair® (with their TradeGrade® products), Jandy®/Fluidra® (with their Trade Series Exclusive™ products), and Hayward® (with their Expert Line® products) - do not honor manufacturer warranties on specific product lines purchased online.
These policies are intentionally enforced by the manufacturers to prevent customers from purchasing the same products at lower prices online.
Warranty coverage for these products is generally only available when purchased in person from an authorized local dealer.
While we strive to take care of our customers by offering the lowest possible prices on brand new, genuine products, we do not provide warranty coverage ourselves, nor can we guarantee that the manufacturer will honor the warranty on products purchased from our online store.
It is the buyer’s responsibility to confirm warranty eligibility directly with the manufacturer before making a purchase.
If you are a local customer, you may be able to purchase these items in-store and obtain manufacturer warranty coverage. However, for many of our customers across the country, paying significantly more locally just to access a manufacturer warranty often doesn’t make financial sense, especially when some local suppliers charge considerably higher prices.
By completing your purchase, you acknowledge and agree that we are not responsible for warranty support or claims denied by the manufacturer due to their online sales restrictions.

Andrew Gonzalez –
Always happy with their fast and friendly service.