The BioStone ionic water filter is used in single filter ionizers or in Filter Position 2 in dual-filter ionizers. This carbon block filter cartridge utilizes compressed carbon block technology, offering you more surface area and performance. Unlike GAC, it will help reduce Chloramine. The Basic offers you Scale Guard to protect your ionizer from hard water and will outperform any GAC filter regardless of micron rating.
We use preferred shipping carriers, including but not limited to, FedEx, UPS, DHL, and USPS.
Typical shipping requires 2-10 days.
We work very hard to ensure that we offer the absolute best prices online. If you find another online store that offers a lower price than us within six months of your purchase date please let us know and we will refund your original payment for the difference. We want you to feel confident that you are getting the absolute best price for the product you are ordering. If you find that our own website has a lower price for the same item you have ordered within six months of your purchase date will refund the difference as well.
To request your partial refund simply e-mail us a link to the same product on our website, or on our competitors' website within six months from the date of your order and we will process the credit accordingly.
Our 100% Price Guarantee has some limitations: