Cannabinoids

Weed Measurements Guide

BakeBoxx

May 8, 2025

5 min

THCA Measurements Explained: Grams, Eighths, Quarters & More (2025 Guide) 🌿📏

1. What Are THCA Measurements? (Quick Guide) 📐

THCA measurements are how cannabis is weighed and sold, from a single gram to a full ounce. Understanding this is essential whether you're buying at a dispensary or stocking up in bulk.

👉 Quick Answer: A standard THCA measurement starts at 1 gram and goes up to an ounce (28 grams), with common increments like an eighth (3.5g) and a quarter (7g) in between.

2. Why THCA Measurements Matter in 2025 💡

With the cannabis market booming and more product options than ever, knowing how much you're getting and paying for is key.

💵 Price Awareness: Most cannabis is sold by weight. Understanding grams = understanding value.
🧠 Dosing Control: Knowing your dose prevents overconsumption, especially for beginners.
⚖️ Legal Limits: Some states restrict how much you can buy or carry, usually based on grams or ounces.

📦 Bonus Tip: Different product types use different units flower in grams, edibles in milligrams, and concentrates by volume or weight.

3. THCA Measurement Chart 📊

Measurement	Weight (Grams)	Approx. Usage
1 Gram	1g	1 joint or 2 bowls
Eighth	3.5g	3–5 joints
Quarter	7g	7–10 joints
Half Ounce	14g	~14 joints
Ounce / Zip	28g	~28 joints
Quarter Pound (QP)	112g	Bulk only
Pound (Elbow)	448g	Wholesale level

4. Grams, Eighths, Quarters & Ounces – What They Really Mean 📦

🔸 How Many Grams Are in an Eighth of THCA?

An eighth = 3.5 grams. It’s one of the most popular sizes at dispensaries, enough for a few days for regular users.

🔸 What’s a Quarter of THCA?

A quarter-ounce = 7 grams. Great value for those who want to restock less often.

🔸 What’s a Zip of THCA?

A “zip” = 1 ounce (28 grams). Slang from “Ziploc” bags, this is the maximum personal purchase size in many states.

5. How Dispensaries Weigh and Package Cannabis ⚖️

Dispensaries use calibrated digital scales to weigh flower down to a fraction of a gram. Most legal states require:

✅ Pre-packaged flower by weight
✅ Clear labeling with exact grams
✅ Tamper-proof seals

At BakeBoxx, we don’t play games with weight. Every eighth is a full 3.5g triple-checked, sealed, and delivered.

6. How THCA Measurements Apply to Edibles & Concentrates 🍫💧

Unlike flower, edibles and concentrates are measured in milligrams (mg), not grams.

🍬 Edibles

A bar might say “100mg THC” that means the whole thing contains 100mg, usually split into 10 x 10mg servings.

🔥 Vapes & Concentrates

Sold as 0.5g or 1g, but what's more important is the THC content. For example:

A 1g cart = 850mg THC
A 0.5g dab = 450mg THC

⚠️ 1 gram of flower ≠ 100mg of THC. Always read the label!

7. Common Slang for THCA Weights (2025 Lingo) 🗣️

Cannabis culture has its own language. Here’s your cheat sheet:

💰 Dime – $10 bag (~0.5g)
💸 Dub – $20 (~1g)
🎯 Eighth – 3.5g
🎯 Quarter – 7g
✂️ Half-O – 14g
📦 Zip – 28g
📦 QP – 112g (Quarter Pound)
📦 Elbow – 1 Pound (448g)

Note: Slang terms vary by region and are mostly outdated in legal dispensaries, but are still common in conversation.

8. How to Avoid Getting Ripped Off by Bad Measurements ❌🧪

Short-weighting still happens, especially in unregulated markets. Protect yourself:

✅ Buy from trusted brands like BakeBoxx
✅ Weigh your product at home with a small digital scale
✅ Inspect packaging for signs of tampering
✅ Avoid loose THCA from unknown sources

We triple-check all our packaging to make sure you get exactly what you paid for no “light” eighths here.

9. FAQ Section (Optimized for Google Answers) 💬

❓ How many grams is an eighth of THCA?

3.5 grams.

❓ What does a quarter of THCA look like?

Roughly the size of a small palmful, or 7 grams.

❓ How much does a zip of THCA cost?

Usually between $90–$250, depending on state, strain, and quality.

❓ How much THCA is in a joint?

Typically 0.5g to 1g, depending on how fat you roll.

❓ Is 1 gram enough to get high?

Yes, for most users, especially beginners. But it depends on your tolerance and the strain’s potency.

10. Final Thoughts – Know Your Weights, Smoke Smarter 🧠🔥

Understanding THCA measurements makes you a smarter buyer, whether you're shopping by the gram or stocking up by the ounce. From pricing to potency, every gram counts.

📦 Looking for reliable, pre-weighed THCa flower delivered to your door?
Shop BakeBoxx now or contact us for bulk orders.