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Dutch Formula Micro 3 by Advanced Hydroponics is the essential, professional-grade micronutrient solution that forms the robust foundation for your plant's entire life cycle, delivering stability, power, and explosive growth in any growing medium.
Are you tired of seeing your plants struggle with deficiencies, weak growth, or unstable pH levels no matter how much you feed them? You mix your nutrients carefully, but your plants still don't reach their full potential, leaving you with lackluster yields and constant guesswork. This frustration is all too common when your base nutrition isn't providing the complete, balanced, and bioavailable micronutrient support your garden desperately needs.
Dutch Formula Micro 3 is the proven solution trusted by legendary growers. It's not just another bottle; it's the core component that ensures every other nutrient you add can be absorbed effectively. Its advanced formula of chelated micronutrients is readily available to your plants, while its unique pH buffers create a stable root zone environment, eliminating the stress of pH swings and unlocking explosive, healthy growth from seedling to harvest.
If you're using a standard two-part (Grow & Bloom) nutrient system or a generic all-in-one, you're likely missing the precise micronutrient balance that Micro 3 delivers. Generic bases can leave gaps in nutrition, leading to subtle deficiencies that stunt growth and limit yields. Micro 3 fills those gaps completely. It integrates seamlessly with the Dutch Formula Grow and Bloom bottles to create the legendary three-part system, but its power isn't limited to hydro. Its versatility means soil and coco growers finally get the same level of precision and control, transforming their gardens from good to truly exceptional.
Dutch Formula Micro 3 is the game-changer for growers ready to move beyond basic feeding and into the realm of precision cultivation.
Integrating Dutch Formula Micro 3 is straightforward. Simply add it to your water first, before any other nutrients, following the clear dosage chart for your growth stage and system. It mixes cleanly and completely. For hydroponic and coco growers, use it alongside Dutch Formula Grow and Bloom. For soil growers, it can be used as a standalone micronutrient boost or paired with the Grow and Bloom formulas for a complete mineral diet. The key is consistency – make it the non-negotiable first step in every nutrient mix you prepare.
While it's designed to perfectly complement the Dutch Formula Grow and Bloom, its chelated form and pH-buffering properties make it a highly compatible addition to many other nutrient lines. Always do a small test mix first to check for compatibility.
Dutch Formula Micro 3 is a mineral-based nutrient. If you are following a strict organic regimen (e.g., only using certified organic inputs), this may not align with your methods. However, for growers focused on results and precision, it is an exceptionally effective tool.
The formula contains buffers that help maintain the pH of your nutrient solution within an optimal range (typically 5.5-6.5 for hydro/coco, 6.0-7.0 for soil). This reduces the frequency of manual pH adjustments and protects your plants from the stress of fluctuating pH levels.
They serve different purposes. Cal-Mag provides the secondary macronutrients Calcium and Magnesium. Micro 3 provides the essential trace elements (Iron, Zinc, etc.). Many deficiencies attributed to "Cal-Mag" issues are actually rooted in poor micronutrient availability and pH imbalance, which Micro 3 directly addresses.
I've run through more nutrient lines than I can count over the years, always chasing that perfect balance. For a long time, I used simple two-part feeds and wondered why some runs were stellar and others just... okay. The variable was often micronutrient availability. Adding Dutch Formula Micro 3 was the missing piece. The difference wasn't just in the yield – though that improved – it was in the plant's demeanor. They were just happier, more robust, and less fussy from the start. The pH buffering is a silent hero; I spend far less time chasing pH numbers and more time observing healthy growth. I now use it as the absolute foundation in all my test tents, whether I'm running a full Dutch Formula three-part in hydro or just boosting my organic soil mixes. It's one of those products that, once you use it, you realize everything else was working harder than it needed to. For any grower looking to build a rock-solid foundation, this is where you start.
| Cultivation phase: | Growth | |
| Properties: | Regulators pH | |
| Type of crop: | Hydroponics | |
| Brands: | Advanced Hydroponics |
Yes, the shipment is 100% discreet, no one will know what you have bought, also the sender is SITE OF SHOPS ONLINE.
Yes, we ship to almost every country in the world although you need to know the current legislation in your country to make sure that you do not break any regulations with the germination of the seeds.
UK: 3-4 days (express)
USA: 4-5 days (express)
Australia: 4-5 days (express)
Japan: 4-5 days (express)
Canada: 4-5 days (express)
South Africa: 4-5 days (express)
New Zealand: 5-7 days (express)
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The customer must be informed about the laws of their country regarding seeds or other products that may be purchased on our website, the possession of which may constitute a criminal offence in the country of receipt.
We cannot be made responsible for the wrong use that some people decide to give to the seeds, so please don't act against your national laws.
Due to problems with customs you can check here for restrictions to certain countries.
We accept the following payment methods: Bank transfer, Cryptocurrencies, cash, credit and debit cards and cash on delivery (Spain, Belgium, France, Italy, Portugal).
You can change the currency on the top right to know the price of the products in your local currency and of course pay this way.
In 24/48 hours we will ship your order.
If you live in a country where the cultivation of cannabis is legal and you decide to plant the seeds, it is good that you know that all the seeds that we commercialize have germination guarantee.
If you germinate with the method of paper napkins and you have followed all the steps that we indicate here, you will only have to return us the seeds not germinated in their original packaging and when we receive them we will proceed to the change.
Then we take care of requesting the return to the seed bank, we do not transfer this responsibility and time to our customers.
If you receive a broken product due to transport, you have to notify us within 24 hours for insurance coverage, always contact us as soon as possible and we will fix the problem!
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Grows, grows, and grows. Fantastic product in all phases of growth and flowering.