Professors Boost Organic Nutrient by Professors Nutrients
Professors Boost Organic Nutrient by Professors Nutrients
Professors Boost Organic Nutrient by Professors Nutrients
Professors Boost Organic Nutrient by Professors Nutrients

Professors Boost Organic Nutrient by Professors Nutrients

PROF-BOOST-ORG-1

$42.50
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  • Handpicked by growers
  • Ships today
  • Real advice, real people
  • 6,596+ high-yielding customers
  • 30-day returns*
  • Free shipping over $499*
  • Low stock - 1 item left
  • Backordered, shipping soon

Pairs well with

🌿 Bloom like a boss – organically

🔊 Want early blooms and massive yields without nuking your plants with synthetics? Flower Boost Organic is your new best mate. Certified by the Organic Food Chain (OFC), this potent PK enhancer is clean, concentrated, and custom-built for flower power.

🔹 Key Features

🔥 Certified organic PK hit – Drives early flowering and explosive bud set.

🧪 Scientifically balanced P & K – No more calcium lockouts or guesswork.

🔢 Slow-release organics – Boosts without burn. Nature does the heavy lifting.

🛠️ How to Use It

Mix 2-4ml of Flower Boost Organic per 1L of water and feed during the flowering stage. Keep an eye on pH – organics tend to lean lower, so grab an organic pH adjuster if needed. Use consistently for best results.

🌟 Grow Guys Tips

Forget the "more is more" mentality. Overloading potassium early can cause calcium chaos. Flower Boost Organic is dialled in to deliver peak PK performance without the drama. Great in soil, coco, and hydro – this one plays nice everywhere.

🧃 Perfect For

  • Growers chasing clean, organic flower with big results

  • Early bloom stimulation & node stacking

  • Boosting fruit size, bud density, and flavour profiles

  • Anyone sick of synthetic salt-buildup and lockout risks

📦 Specs & Stuff

  • NPK: 0.57 - 0.98 - 3.39

  • Organic certified by OFC

  • Derived from seaweed, fish, amino acids, complex sugars, humic & fulvic acids

  • Available in 1L, 5L

  • Compatible with all grow mediums and hydro systems

🚀 Final Say

Want clean, chunky blooms without the synthetic hangover? Grab Flower Boost Organic today and let your garden strut its stuff.

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Growers First, Retailers Second

Welcome to The Grow Guys

We built The Grow Guys from the soil up — well, coco and perlite. Before we sold gear, we bought it, ran it, and learned the hard way what's worth the money and what ends up in the shed. That's the filter everything on our shelves passes through. No sales scripts, no rebadged junk, no telling you what you want to hear. Just gear we'd run ourselves and advice from people who actually grow. Chasing higher yields, tighter flowers, or your first harvest? You're in the right place.

Meet The Grow Guys

FAQs

How fast do you ship?

Order by 2pm and it ships the same business day from Invermay, Tasmania.

How much is shipping?

Calculated at checkout by weight and destination. Free shipping over $499*.

Is the packaging discreet?

Plain packaging, no branding. No one knows what's in your box.

What's your returns policy?

30-day change-of-mind returns on unopened, unused products. A 10% restocking fee applies and return shipping is at your cost.

Can I get advice before buying?

Call, email, or walk into the Invermay shop. You'll get a grower on the other end, not a script.

Do you have a physical store?

Unit 10/110 Gleadow Street, Invermay 7248. Mon–Fri 8:30am–5:30pm, Sat 9am–3pm.

Inside The Grow Guys hydroponics store in Invermay, Tasmania

Still got a question?

Talk to a grower, not a script

Tell us your space and what you want to grow. We'll point you to the gear that fits, and tell you what you can skip.

Call 0481 735 126

Mon–Fri 8:30am–5:30pm · Sat 9am–3pm

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