Start here
What are you growing?
Tap yours. You’ll get the three bottles most growers start with, and the page built for your setup.
Coco, hydro & run-to-waste
Run these on top of the base you already trust. Not sure they fit your brand? Check the Fit Reports first.
Living soil & no-till
Feed the biology and the biology feeds the plant. Great for new beds, transplants and teas.
Cut flowers, orchids & ornamentals
Bolt-ons for your existing feed. Start with whatever your worst bench problem is.
Houseplants & semi-hydro
Pots, LECA and clear reservoirs. A few drops in the watering can, nothing fancy.
Bonsai
Small pots that never get bigger. Feeding for roots and structure over years, not weeks.
Do your homework
Don’t take our word for it. Check it.
Six stops, in order. Each one ticks itself off once you’ve read it.
Proof
Same room. Same base. Different finish.
Two batches of one strain, sent to SC Labs. The only change was the late-flower product. It’s a strong signal, not a controlled study, and the full report is on the page.
the myrcene in the Ooze-finished batch
the linalool in the Ooze-finished batch
total terpenes, tested by SC Labs

I love the smell of Roots, it’s my go-to. Clones typically rooted in 4–7 days.Deo Grow · Roots

Used Ultra weeks 1–2, switched to Phat weeks 3–4. Finishing early with major bulk.Green Diamond Garden · Ultra, Phat

The Ooze is amazing, as you can tell.Apollo’s Oasis · Ooze

Roots and SWTNR for veg, Seafuel and Phat for flower. Noticeably more colour, no deficiency.House of Nuggs · Roots, Phat, Seafuel, SWTNR
The Essential Mix
Six stages. Pick what you need.
Each bottle has one job at one point in the grow. You don’t need all six. Plenty of growers run one or two for a couple of weeks.
Clone–early vegRoots
Mid-vegPre
The flipUltra
Flower wk 3–4Phat
Flower wk 5–flushOoze
Last 2 weeksFinal
Ready to go
Bundles our growers actually run
First time with Bloom?
Three quick taps and we’ll point you at the right bottle for your grow. Done your homework? There’s a one-time thank-you waiting at the end.

Talk to a person
Questions? Ask Nate.
Nate looks after Bloom in the US. Ask him about dosing, your setup, or getting Bloom on your shelves. You’ll get a straight answer.
Seafuel
Humate
Silica
Seaweed