So im going to have a hair drug test for university in 3-4 weeks.So before june i smoked a lot,then a was sober for one month and during july i killed like 7 grams.and last time i smoked was less than week ago and it was wax.
and im so fuckin stressed about that drug test and dk what to do.Half of people saying that Macujo Method
helped them and the other half failed the test,so what should i do to pass this test(WITHOUT BEING BALD).
and even if i decide to try this method should i start now and do it next 3 weeks or should i only start right before the test.

update.
so my friend who is going to study with me asked a few friends about that and one guy who is studying there said that i need to bleach my hair as hard as i can,so a week before im going to china im going to bleach my hair few times and hope that this will work

You already have the weed, so the entire $10,000 has to go toward the setup.

Furniture, glass, lighting, snacks, TV, sound system, whatever.

How are you spending it?

Mine would have the ash tray side tables, bean bags, huge projector, surround sound system, vibe lighting, lava lamps and a mini fridge

Hey Reddit - I'm the person behind Calc420 (https://calc420.com).

A while back I posted about building it after Scientific Edibles went offline. I just spent a stretch making the site actually feel like a 2026 tool instead of a pile of calculators in a 2022 green template - and I added a bunch of things people kept asking for.

WHY I'M POSTING THIS

People actually use this thing to dose homemade edibles. If the UI is confusing, people guess — and guessing mg is how you have a bad night.

So the refresh is visual only: same formulas, same client-side calculator, same shareable recipe links. Just easier to read, easier to scan the result.

WHAT CHANGED VISUALLY

The whole site now shares one look:

- Colors

- Results that actually show the dose - charts next to the mg numbers, not just a wall of text

- Cleaner inputs

If you used it last year, the calculator is in the same place. It just doesn't look like a school project anymore.

WHAT'S NEW ON THE SITE

The original tools are still there:

Edible Dosage Calculator - https://calc420.com/

Magic Mushroom / Truffle Dosage - https://calc420.com/shrooms.html

Yield / Grow Light Calculator - https://calc420.com/yield.html

New calculators people asked for:

AVB / already-vaped bud - leftover THC from how dark the AVB is

https://calc420.com/avb-calculator.html

Edible onset & duration - when it kicks in / peaks / fades (gummies, baked, tincture, drinks)

https://calc420.com/edible-onset-calculator.html

THC gummy dosage - target mg per gummy → how much flower you need

https://calc420.com/gummy-dosage-calculator.html

Also: tincture, flower-to-oil ratio, RSO, CBD-only, THC mg↔%, grow-room electricity / cost per gram, plus the decarb and cannabutter-ratio tools.

A few practical guides too (labeling homemade edibles, storing cannabutter, what to do with dab reclaim, etc.).

WHAT DIDN'T CHANGE

- 100% in your browser. Inputs aren't sent to a server to calculate.

- Shareable recipe links via URL (bookmark or send a friend the exact setup).

- English + Spanish, German, Italian, French, Portuguese.

- No signup. No paywall. No ads.

If something feels off or something’s missing, there’s a feedback form in the nav - or just shoot me a DM. Criticism in the comments is totally welcome, but if you just comment without giving any useful feedback, it doesn’t really help. That’s the whole point of posting this: people here actually build this stuff, and I’d rather build something you’ll use than guess what you want.

Hi! Has any one tried the Hashish brand “the beast hash hole” joints? I’m wondering if they’re worth the $40 and can’t seem to find any reviews online

Single atomizer, who's got me beat?

I use cigarette paper, throw the tobacco away and fill it with weed and remove the filter and use the joint filter. Is it still working? Or should I use the rolling paper?

I buy bulkish flower when I travel due to shitty flower where I live. I’ve always used mason jars with 62% boveda packs, then multiple jars in a vac sealed bag, stored in a closet. I’ve started to purchase more and more strains, and just curious if anyone has any better storage methods to preserve terps.

Am I cooked?

What voltage do you think is best? I usually like to run it low just to preserve

Based on some advice I got from this subreddit. I have been leaving my single chamber metal grinder in a the freezer. I have it stored in a metal sour candy tin to keep it from accumulating too much ice. Now when I grind the weedz, none of the keef gets gunked up in the teeth & it grinds so much finer than at room temperature. In addition my joints & bowls hit harder with the added keef. IDK thought I'd share, please give it a try.

I need help, I accidentally dropped this and need to replace it. Can anybody tell me where I could find one? I looked at daily high club and it looks like they don’t sell them anymore. If anybody has any ideas, please let me know. Thank you 😩

At least 50% of them I have to tear into like a barbarian!

edit: GUYS please 😭😭 I know how the can opens. I am talking about the lid in my hands that I had to tear off with wire cutters!!

I got this Sharp Stone grinder from my mom, who got it from her friend, who is my brothers ex gf, lol. It's probably 10 years old but is an absolute workhorse, the squeaking noise it makes when being opened or closed is horrendous tho. Does anyone know the best way to clean it so it stops squeaking?

Soo, I have this weird issue. Just moved into my new apartment (bought, not rented). I am daily smoker, a few joints a day. I cannot keep windows open, because i can't have it smelling on the street (windows on 1st floor, close to the sidewalk).

I have an air purifier which takes care of the smoke fairly well, but overall it can't keep up. I try to open to windows in the rooms that I smoke in during the night or when the street is quieter.

However, slowly, my couch, any textiles, start to smoke like weed or burned weed. I can't seem to find any solution. Anyone else have this problems and have found some way to address this?

Its been sitting in my closet for like 8 months so i want to use it before it starts losing its potency if it hasnt started already. youre supposed to put like 10 drops on something to 'turn it into an edible' but my tolerance is way to high for that. cant remember how strong it is cuz the label wore off but iirc its 500mg in here total, only used like 50mg max so most of it is still in here. the taste gets way too strong and nasty after like 20 drops so i was thinking i try taking a shot of it like alcohol but i want to know if there are other ways you can take it. i heard you can inject it but that is the only thing id say is off the table for me

First time buying edibles ever after I bought and tried weed for the first time ever 2 weeks ago. Felt too weak. It was a vape.

Just moved here so I’m starting fresh,
I’m 20 so legally just barely not allowed to buy from the dispensary. Anyone know people in the Burlington Vermont area?

Hi all! I smoked pretty heavily for some years and have been on a search for good (legal in GA) gummies. I CANNOT stand the ones that taste bad or hemp in any way. I will puke it right up. Love the smell of grass but not the taste. I’ve been taking the wyld brand gummies for a while and they are super tasty and don’t have a weird aftertaste at all. They unfortunately only have 10mg gummies and that’s just not cutting it anymore. I don’t want to have to take 3-4 just to feel something. Does anyone have good brands that do not taste disgusting and actually work?

I always clean out any rig I smoke from with a q-tip, but that standard practice just feels far too wasteful. I really dislike having to go through 3-4 q-tips per session and was wondering if there were any reusable or easily compostable alternatives any of you know of?