Advertising and affiliate disclosure

Septic Metrics is paid for by advertising and, on some pages, affiliate links.

Advertising

We use or may use Google AdSense to show ads. Ads are labeled, and we don't choose the individual ads you see.

Affiliate links

Some product guides may contain affiliate links. If you buy through one, we may earn a commission at no extra cost to you. Any page with affiliate links says so near the top.

Our independence

We don't accept payment to recommend a product or change a guide.