SKU: 66569172669
old world diamond flower herbicide

old world diamond flower herbicide Diamond Density Flower Hardener

Sale price$19.60 Regular price$21.78
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

old world diamond flower herbicide Diamond Density Flower HardenerDiamond Density is a rapid flower initiator and density enhancer designed to push plants into bloom faster while increasing final harvest weight. Born on the Australian shores, this powerful hybrid of OG Rapid and Rox delivers a targeted flowering stimulus that can be used to: Trigger a rapid onset of flowering when used during week 1 of the flowering cycle Increase bud weight and density when applied during weeks 67 of the flowering cycle Looking for

Diamond Density is a rapid flower initiator and density enhancer designed to push plants into bloom faster while increasing final harvest weight.

Born on the Australian shores, this powerful hybrid of OG Rapid and Rox delivers a targeted flowering stimulus that can be used to:

  • Trigger a rapid onset of flowering when used during week 1 of the flowering cycle
  • Increase bud weight and density when applied during weeks 6–7 of the flowering cycle

Looking for a natural PGR alternative? Explore our collection of natural finishers.

How Diamond Density Works

Diamond Density combines precisely targeted hormonal triggers that stimulate additional flowering sites and increase overall harvest weight.

Using advanced plant hormone technology, key phytochemical triggers are bonded with a carrier that allows extremely precise control over the plant’s hormonal response. This enables growers to push aggressive flower development while minimising quality degradation.

The result is a significant increase in yield and density without needing additional lighting or plant sites.

Directions for Use

Coco / Soil / Potting Mix

When plants reach the desired height, apply 1–2ml per litre with every feed for 7 days.

For a final hardening effect, apply again at 1–2ml per litre during the last 7 days before flushing.

Recirculating Systems

Once plants reach the required height, dose the system at 1–2ml per litre for 7 days.

To enhance bud hardening, repeat the application during week 6 or 7 of flowering at the same rate.

General Usage Tip

In run-to-waste systems ensure 20–30% runoff with each feed. Adequate runoff removes old nutrient salts from the growing medium and replaces them with fresh, plant-available nutrients.

Because Diamond Density stimulates aggressive flower development, maintaining proper runoff ensures your plants always have access to the nutrients required to support this rapid growth phase.

Looking to push things even further?

Imported from the USA 🇺🇸, PAYDAY is quickly becoming a popular choice amongst growers chasing serious flower weight and more aggressive late-stage bloom performance.

Designed to complement your existing bloom feed during weeks 4 and 5 of flowering, PAYDAY helps support denser flower development, stronger structural growth and a heavier overall finish when it matters most.

View PAYDAY Flower Hardener

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 66569172669

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4.6 ★★★★★
Based on 13 reviews
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Megan
Dallas, US
★★★★★ 4
Seems to work for damaged barrier (accidental damage as well as eczema and rosacea).
Size: 6.76 Ounce (Pack of 1)
SO I am currently tryign to repair a damaged skin barrier. I have both rosacea and eczema so it's nearly impossible to find a product that makes both conditions happy. I started out using the cream version of this but my face always felt dry with it. I decided to try this since a balm usually helps keep in moisture much better. I am only using a gentle cleanser and this, planning on adding in a toner at some point. At first I thought I was sent the cream again because this comes out like their cream version but as you rub it to spread, you can tell it has a thicker feel to it. It spreads easily and doesn't tug at my skin. Seems to sink in pretty quickly but it does leave a sticky film until it completely absorbs. I can feel my eyelids stick while waiting. Not sure how long it takes to fully absorb because once it does on my eyelids, I forget. But the stickiness does go away and leaves a soft texture behind. I do find some itching in places I normally get when my skin dislikes an ingredient. But I'm not sure if it's my normal or current damaged barrier. It helps with the dry feeling and I would say I only feel a slight tightness. But so far, the best moisturizer I have used. And I love that there is NO NIACINAMIDE, NO HYALURONIC ACID, no oat, no shea butter, and no cica/centella asiatica. These ingredients wreak havoc on my skin and everybody is adding this to everything. It's been so hard to find a moisturizer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 18, 2025
G
Verified Purchase
GAIL SUTHERLAND
Battle Creek, US
★★★★★ 5
Works quickly to calm itch
Size: 6.76 Ounce (Pack of 1)
I had an itchy outbreak on the back of my hand the day this product arrived. Perfect timing. Applied Avene and within a short time the itch calmed almost 100%. Slept through the night and this morning, the red rash is about 95% healed. So glad I bought this. Just another old age issue to deal with.
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Reviewed in the United States on May 21, 2026
M
Verified Purchase
M. Gondek
Cuba, US
★★★★★ 5
Excellent for my sensitive skin and rosacea
Another excellent product from this brand. I have type 1 rosacea on my cheeks, even when I avoid triggers (like red wine, warm weather, etc.), and very sensitive skin overall. I've been using the cicalfate serum from this brand for the sensitivity, but it didn't help the redness. After two weeks of using this twice daily, I noticed a significant difference. After a month, I had no redness unless I encountered a trigger. Even then, the intensity of the redness seemed less. I tried going without this product for a month when the first bottle ran out, and sadly, the redness started coming back within a cycle of weeks. I've got this on auto-delivery now, along with the cicalfate serum. I never want to be without it!
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Reviewed in the United States on October 29, 2025
S
Verified Purchase
Sarah
Whiting, US
★★★★★ 5
Best moisturizer for sensitive skin
I have very sensitive skin and have tried many products over the years. This is by far the best daily moisturizer. I don’t wear makeup other than under eye concealer. This keeps my skin looking and feeling great. Not greasy. One bottle lasts about a month. I have probably bought this 10 times in the past year.
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Reviewed in the United States on February 27, 2026
S
Verified Purchase
Sarah
Waukegan, US
★★★★★ 1
Not as good as the antirougeurs cream
I used to use the Antirougeurs cream and loved it but since they no longer make it, I had to switch. I have been using the redness expert cream for a week and it makes my face even redder. I also started to break out. The texture is good but I don’t think it works like the other cream.
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Reviewed in the United States on January 12, 2026

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