Koi THCA Flower & Pre-Rolls Review (2026)
Koi tiers its THCA flower into Silver, Gold and Platinum rather than selling one undifferentiated jar, which is more honest than most of the category manages. Six named strains at the top tier, three pack sizes, and two infused pre-roll formats. Here is what each tier is actually for.
Silver, Gold and Platinum
| Tier | 3.5g | 7g | 14g | Positioning | Score |
|---|---|---|---|---|---|
| Silver | $44.99 | — | $84.99 | Everyday flower. Perfectly serviceable, less trichome coverage, less complex terpene profile. | 7.5 |
| Gold | — | $69.98 | $129.99 | The middle. Better cure and bag appeal than Silver without the Platinum premium. | 8.0 |
| Platinum | $44.99 | $84.99 | $169.99 | Top shelf. Frosty, complex, and the only tier with six named strains across indica, hybrid and sativa. | 8.5 |
The interesting line in that table is the Platinum 3.5g at $44.99 — the same price as the Silver 3.5g. If you are buying an eighth, buy Platinum. The tier pricing separates properly only at the larger weights, where the Platinum 14g is exactly twice the Silver.
The Platinum strains
Splash
The heavier of the two indicas. An evening jar rather than a daytime one.
Candy Cartel
Sweeter nose, softer landing. The more approachable indica of the pair.
E85
Fuel-forward, as the name suggests. The most assertive flavour profile in the tier.
Night Walker
Balanced hybrid that leans toward the indica side by evening. The safest first pick.
Whoa Si Woah
The brighter of the two sativas. Daytime jar.
Blue Zangria
Fruit-forward sativa. The one to pick if terpene character matters more to you than potency.
Naming and classifying six distinct strains is a real point in Koi’s favour. A large share of the THCA flower market sells “indica” and “sativa” with no cultivar named at all, which tells the buyer nothing. See our best THCA flower 2026 ranking for how competitors handle this.
The pre-rolls
THCA Pre-Roll — Diamond Infused, 1g
A one-gram pre-roll infused with THCA diamonds, from $27.99 up to $59.99 depending on pack size. Diamond infusion raises the potency substantially over plain flower — treat one of these as a bigger commitment than a normal joint.
THCA Mini Pre-Rolls — Kief Infused, 0.66g
Smaller format, kief rather than diamonds, from $49.99. The better choice if you want something you can finish in one sitting without committing to a full gram of infused flower.
If you are comparing across brands, our best THCA pre-rolls 2026 ranking covers the field.
Is the tiering honest?
Mostly, yes — with one caveat. Tiering flower by grade is standard practice in legal cannabis markets and it gives buyers a real choice between price and quality. Koi applying it to hemp THCA is a good sign, and every tier carries a batch-specific COA through the QR code on the packaging.
The caveat is that tier names are marketing terms, not standards. “Platinum” means what Koi says it means. What you should actually check is the COA for the batch you receive: total THCA percentage, terpene content, and the contaminant panels. Our COA guide walks through it, and THCA vs delta-9 THC explains why THCA percentage is the number that matters on flower you intend to smoke.
This is also the newest part of Koi’s catalogue and the part with the least track record. The gummies and topicals have years of consistency behind them; the flower does not yet.
Where Koi ships THCA
Not to Arkansas, California, Idaho, Minnesota, Oregon or Rhode Island. That is a much shorter restriction list than Koi’s delta-8 products carry, which makes the THCA line considerably more accessible than the Dragon Blend or the delta-8 gummies.
THCA converts to delta-9 THC when heated, which is the entire point of smoking it and also the reason it will show on a drug test. State positions vary and move; see hemp THC legal by state and our individual guides for Texas, Florida, North Carolina and Georgia.
Verdict
A well-structured flower programme from a brand that did not have one a few years ago. The tiering is genuinely useful, six named Platinum strains is better disclosure than most competitors offer, and the restriction list is shorter than anything else intoxicating in the Koi range.
Buy the Platinum 3.5g — at $44.99 it is priced identically to the Silver eighth, which makes the lower tier hard to justify at that size. Step up to Silver or Gold at 14g only if volume matters more to you than quality.
Koi THCA FAQ
What is the difference between Koi Silver, Gold and Platinum THCA flower?
Grade. Platinum is the top shelf, with heavier trichome coverage, more complex terpene profiles and six named strains. Gold is the middle. Silver is everyday flower. Tier names are Koi’s own descriptors rather than an industry standard, so check the COA for the batch you receive.
What strains does Koi Platinum THCA flower come in?
Six: Splash and Candy Cartel (indica), E85 and Night Walker (hybrid), Whoa Si Woah and Blue Zangria (sativa).
Which Koi THCA flower is best value?
The Platinum 3.5g at $44.99, which is the same price as the Silver 3.5g. At an eighth there is no reason to buy the lower tier.
Which states can't get Koi THCA?
Arkansas, California, Idaho, Minnesota, Oregon and Rhode Island.
Will Koi THCA flower show on a drug test?
Yes. THCA converts to delta-9 THC when heated, which is what happens when you smoke it.
What is the difference between the Koi diamond and kief pre-rolls?
The Diamond Infused pre-roll is a full gram infused with THCA diamonds and is substantially stronger. The Kief Infused minis are 0.66g and more sessionable.
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MyCannabisReviews may earn a commission from qualifying purchases made through links on this page, at no extra cost to you. We do not sell these products directly. Content is for adults 21+ and is informational only; it is not medical advice. Do not drive or operate machinery after consuming THC. Prices, strains and restrictions verified 28 August 2026 and subject to change.
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