303 Kush Bx by The Fire Department

A hybrid cross, 303 Kush Bx — released by The Fire Department — shows up in a lot of tents for good reason. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real 303 Kush Bx grows against.

🌿 Start a 303 Kush Bx journal — free →

Similar strains

The Fire Department - Dolce & GabbanaThe Fire DepartmentParanoramal ActivityThe Fire Department · ±48 daysBlue CheeseThe Fire Department · ±53 daysBruce WayneThe Fire Department · ±50 daysBlueberry DeadbandThe Fire Department · ±65 daysJetstreamThe Fire Department · ±58 daysAll The Fire Department →
BreederThe Fire Department
DescendantsPestilents OG Kush

🌱 Get 303 Kush Bx seeds →
Affiliate link — supports Cultivar at no cost to you.

🧬 Explore the family: Pestilents OG Kush

Growing 303 Kush Bx: what to expect

As a hybrid, expect a moderate stretch after the flip (around 100%) — but watch the plant, not the label: phenotypes within 303 Kush Bx can lean either direction. Whatever the listing says, the cut in YOUR tent is the ground truth: log feedings, readings, and photos, and let the trends — not the label — drive decisions.

303 Kush Bx FAQ

Is 303 Kush Bx an indica or a sativa?

The breeder doesn't specify — treat it as a hybrid and read the plant.

What environment does 303 Kush Bx like?

Standard cannabis bands work well: VPD 0.8–1.1 kPa in veg and 1.0–1.4 kPa in flower, with humidity stepping down from 65–75% as a seedling to 40–50% in late flower. See the stage-by-stage table on this page.

📷 Growing 303 Kush Bx and something looks off? Free AI photo diagnosis →

Facts compiled from public breeder listings. Growing 303 Kush Bx? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.

Suggest an edit for 303 Kush Bx

Track your own grow free — the journal grades your environment against these bands →

Get the one-page grow reference card

VPD, pH by medium, deficiency symptoms and dry/cure targets on a single printable page. Free — plus the occasional grow-data breakdown. No spam, unsubscribe in one click.

Or just open the card now — no email needed →

Published by Cultivar (logmygrow.com), a structured grow journal. These reference bands are the same ones the app grades real grows against. Free to cite with a link. Some outbound product links are affiliate links — see disclosures.