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 Aug 2 - Aug 7

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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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Amazon Customer
Alexandria, US
★★★★★ 5
Beautiful shoe but too narrow
Size: 10 Wide, Color: Navy Grainy Leather
Too narrow
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Reviewed in the United States on May 24, 2026
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Tim Arnette
Natrona Heights, US
★★★★★ 5
Looks good feels good
Size: 13 Wide, Color: Black
I've had them 2 weeks and love them. Took a little breaking in but they feel great now.
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Reviewed in the United States on April 8, 2026
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Elizabeth Henderson
Fort Morgan, US
★★★★★ 4
Very narrow
Size: 10 Wide, Color: Cognac
Run narrow. For very narrow feet. Wide width fits like a regular width.
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Reviewed in the United States on February 9, 2026
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Mynx
San Leandro, US
★★★★★ 5
Comfortable Shoes Right Out of the Box
Size: 9, Color: Black
I bought these shoes for my husband. He has a very hard time finding quality, comfortable shoes. These shoes are just as comfortable as his New Balance. He uses them as a dress shoe and wears them at least once a week. There was no break in period necessary. They were comfortable right out of the box! The only thing we didn't like was the white sole color. Once I knew he was going to keep them, I used a black sharpie marker to color the soles black. Instant amazing, comfortable dress shoes. They were well worth the cost. If you or your SO needs a comfortable pair of shoes, we highly recommend them.
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Reviewed in the United States on September 2, 2025
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Rmanuel
Charlottesville, US
★★★★★ 1
Paid for new, received used.
Size: 9.5 Wide, Color: Cognac, Size: 9.5 Wide, Color: Cognac
Arrived dirty as if someone whore it for more than a few days. Maybe I was mistaken, but I saw nothing about “previously used” on the Amazon page. Returned it. I would suggest that the company use quality control when it comes to shipping. The shoes seem find otherwise. I ordered 9.5 and it was just a bit tight. If I reorder I will go for size 10.
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Reviewed in the United States on June 11, 2026

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