Category Archives: Guides

Are UV Blocking Stash Jars Worth It? What the Science Says About Light and Weed

Keefer Onyx UV blocking stash jar deflecting light beam showing UV protection for weed storage

Updated June 2026 | 13 min read The short answer is yes — and the science behind why is more compelling than most cannabis storage guides ever get into. Most storage advice tells you to “avoid light” without explaining what light actually does to your flower at the molecular level. That gap matters, because once […]

10 Essential Weed Smoking Tools Every Cannabis User Should Own in 2026

Essential weed smoking tools — Keefer Scraper kief tool weed scoop dab tool and Onyx stash jar flat lay

Updated June 2026 | 12 min read The difference between a frustrating session and a smooth one almost always comes down to your tools. Spilled kief, unevenly packed bowls, dry crumbly flower, sticky fingers on your dab rig — these aren’t bad luck. They’re what happens when you’re working with the wrong equipment. The right […]

Is a Glass Jar or Plastic Bag Better for Weed Storage?

Glass jar vs plastic bag for weed storage side by side comparison

Updated June 2026 | 8 min read The short answer: glass jar — and it’s not close. But if you want to understand exactly why plastic bags are quietly destroying your stash, how much quality you’re actually losing by using one, and what separates a good glass jar from a bad one, keep reading. This […]

Best Smell Proof Containers for Weed in 2026: The Truth About What Works

Keefer Onyx best smell proof container for weed styled on coffee table books in modern home setting

Updated June 2026 | 11 min read Not every container marketed as “smell proof” actually is. Most are odor-resistant at best — they slow the smell for a few hours or days before terpenes find their way through imperfect seals, cheap materials, or zippers that were never going to hold up. This guide cuts through […]

Best Weed Scoop for Cannabis 2026: Keefer Scraper vs. Keefer Scraper Mini

Best weed scoop for cannabis 2026 — Keefer Scraper Original and Mini side by side

If you’ve ever tried to load a dry herb vaporizer with your fingers, or watched half your kief disappear into the corners of your grinder, you already know the problem. Cannabis tools matter. And when it comes to weed scoops, not all options are created equal. The Keefer Scraper lineup has built a reputation for […]

Glass Stash Jar vs. Mason Jar for Weed: Which One Keeps Your Stash Fresher?

Updated June 2026 | 9 min read The glass stash jar vs mason jar debate is one of the most searched weed storage questions on the internet — and the answer matters more than most people realize. Mason jars have been the default answer to cannabis storage for decades. They’re cheap, they’re everywhere, and they’re […]

How to Keep Weed Fresh Longer: 7 Rules That Work Every Time

Keefer Onyx weed stash jar for keeping weed fresh longer

Updated June 2026 | 10 min read You paid good money for quality flower. Then life happens — a busy week, a forgotten stash — and two weeks later you’re searching for how to keep weed fresh after finding something dry, harsh, and barely worth smoking. Sound familiar? Here’s the truth: weed doesn’t just go […]

Best Stash Jars for Weed in 2026: What to Actually Look For Before You Buy

best stash jar for weed - Keefer Onyx glass stash jar

Updated May 2026 | 9 min read You spend good money on quality cannabis. Then you toss it in whatever jar is lying around — and two weeks later, it’s dry, dull, and half as potent as the day you bought it. The container you choose isn’t a minor detail. It’s the difference between flower […]

How to Store Weed Long-Term (And Why Most People Get It Wrong)

Keefer Onyx black UV-blocking glass stash jar on a wooden tray for long-term weed storage

You spent good money on quality herb. You’re not going to compromise on storage. And yet most people do — without even realizing it. A loose plastic bag. A random glass jar with no seal. A container sitting directly on a sunny windowsill. These are the quiet killers of freshness, potency, and flavor that most […]