Rock Resinator by Rock — Late-Stage Bloom Supplement for Yield & Quality
Rock Resinator by Rock — Late-Stage Bloom Supplement for Yield & Quality
Rock Resinator by Rock — Late-Stage Bloom Supplement for Yield & Quality

Rock Resinator by Rock — Late-Stage Bloom Supplement for Yield & Quality

ROC-NUT-RES-1L

Regular price$42.95
/
Shipping calculated at checkout.

Size
  • Handpicked by growers
  • Ships today
  • Real advice, real people
  • 5,000+ high yielding customers
  • 30-day returns*
  • Free shipping over $499*
  • Low stock - 1 item left
  • Backordered, shipping soon

Rock Resinator is a late-stage bloom supplement designed to be the final addition to your growing cycle before harvest. You introduce it after week 2 of flowering and run it through to the end — it's not a base nutrient, it's a targeted finishing additive built to push quality, smell, and yield in the critical final weeks. Dose at 1ml per litre for lower EC feeds, up to 2ml per litre for higher EC programs.

Late-Stage Finishing Formula Built specifically for the final weeks of bloom — not a base nutrient, a final push for quality and weight.
Quality, Smell & Yield Targets the three things growers care about most in the final stretch — overall quality, aroma, and harvest weight.
EC-Adjustable Dosing 1ml/L at lower EC through to 2ml/L at higher EC programs — works with your existing nutrient schedule.
Week 2 to Harvest A long application window — from the second week of flower through to the very end of the cycle.

Specifications

Brand
Rock
Product Type
Late-Stage Bloom Supplement
Application Stage
Week 2 of flowering through to harvest
Dose (Lower EC)
1ml per litre
Dose (Higher EC)
Up to 2ml per litre
Application Type
Liquid — mix into nutrient solution
Available Sizes
1L, 5L, 20L
Grower Tip
  • Rock Resinator is described as the final addition to your grow cycle — the key word is final. Don't start it too early; week 2 of flower is the recommended entry point, and running it right to the end of the cycle is where it earns its keep.
  • Adjust your dose based on your overall EC — if you run a lean feed program, stick to 1ml/L. If you run a more aggressive nutrient schedule at higher EC, you can push to 2ml/L without overloading the solution.
  • Pair with Atomic by Karma Innovations for a comprehensive late-stage program covering both resin stimulation and natural mineral finishing work.

How to Use

1
Begin application after the second week of your flowering stage. Do not use during the vegetative stage or in the first two weeks of flower.
2
Mix Rock Resinator into your prepared nutrient solution. Dose at 1ml per litre for lower EC programs, or up to 2ml per litre if running a higher EC feed schedule.
3
Check and adjust pH after mixing. Adding supplements can shift your solution pH, so always verify before watering.
4
Continue application through to harvest — Rock Resinator runs its full window from week 2 of flower right to the end of the cycle.
5
Follow the manufacturer's recommended flush protocol before harvest to ensure a clean, residue-free finish to the cycle.

Pairs Well With

FAQ

What does Rock Resinator actually do?

Rock Resinator is a late-stage bloom supplement designed to improve overall crop quality, aroma, and yield in the final weeks of the flowering stage. It's positioned as the finishing additive — the last thing you introduce after your base nutrients and primary bloom boosters are already doing their job.

When should I start using Rock Resinator?

Start after the second week of your flowering cycle and continue through to harvest. Do not use it during vegetative growth or in the first two weeks of flower.

Does Rock Resinator replace my base nutrients?

No. Rock Resinator is an additive — continue your base A+B nutrient program as normal and introduce Resinator alongside it from week 2 of flower. Do not attempt to use it as a standalone feed.

How do I adjust the dose for my EC level?

Dose at 1ml per litre if you run a lower overall EC program. If your EC is on the higher end, you can use up to 2ml per litre. Always check your total EC after mixing to make sure your solution is still within your target range before watering.

Which size should I buy?

The 1L bottle is the right starting point for a single tent or a small personal grow — at 1–2ml per litre, it goes a long way across a standard bloom cycle. The 5L is the value option for growers who run Resinator every cycle without exception. The 20L suits commercial-scale operations.

Select Size

Give Your Final Weeks the Finish They Deserve

Rock Resinator available in 1L, 5L and 20L. Free shipping on orders over $499*

Shop All Nutrients

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

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.

FAQs

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

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

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

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

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

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


Recently viewed