Why two blogs?

Full Flow is the monthly, longer one. Drip Feed is the shorter, more frequent one.

And both of them are available as newsletter/podcasts at https://therightfilter.substack.com/

On Regional Water Variations

As an immigrant, sometimes I am shocked at how regional America can be. Where I grew up, a biscuit was a small, usually sweet, crumbly thing you ate with tea. In Baltimore, and further south, a bis...

On Undersink Filtration

Back when I started working in water filtration, I thought I had a basic understanding of how water filters worked. After about 6 months, I realized how little I actually knew. Even now, I’m still ...

On Microplastics

Microplastics are bits of plastic that are less than 5 millimeters, too small to be seen by the naked eye. Sometimes they are intentionally created, like microbeads in exfoliating scrubs.  Other ti...

On Tap Water

I never drank directly from the tap when I was a kid. Admittedly, I grew up in India, and even to this day, drinking untreated tap water there is a surefire way to encounter ‘intestinal distress’. ...

On Pitcher Filters

The first time I ever used a water filter was in college. It was one of those plastic jugs with a top and bottom section. And, like most college students, I wasn’t using it on water. Fun fact: if ...