LARQ Bottle Filtered - replacement filter

The Bottle Filter uses Nano Zero with zerovalent iron technology which improves taste for a smooth finish and removes lead, heavy metals, chlorine, and particulates that meet NSF/ANSI 42, 53 & 401 standards.

Easy replacements
Refill plan
Our hassle-free filter refill plan keeps you hydrated with brilliantly filtered water without skipping a beat.

Long-lasting
Filters up to 40 gallons (151 liters) of water or 2 months of use - this equals to 300 single-use plastic bottles.

Better tech, better filtration
Nano Zero with zerovalent iron technology
Our Bottle Filters have two layers – Nano Zero and zerovalent iron technology. An added layer of zerovalent iron attracts and traps heavy metals.

The result?
Nano Zero continues to trap contaminants like chlorine and VOCs while zerovalent iron grabs onto heavy metals for pure, great-tasting water.

Best-in-class pollutant removal
Our filters remove harmful pollutants and improve the taste of water.