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Advanced PK by Advanced Hydroponics is your secret weapon for transforming good harvests into legendary ones. This premium PK booster is scientifically formulated to deliver the precise phosphorus and potassium punch your plants crave during the critical flowering phase, directly fueling the development of bigger, denser, and more resinous buds.
Ever feel like your plants are holding back during bloom? You feed them, you care for them, but the buds just don't seem to reach that jaw-dropping size and density you see from top growers. It's frustrating to put in all that effort and not see the explosive, weighty results you know are possible. You're left with decent flowers, but not the trophy-level colas that make all the work worthwhile.
That bottleneck is often a simple nutrient imbalance. During peak flowering, your plants' demand for Phosphorus (P) and Potassium (K) skyrockets. Standard base nutrients often can't keep up, leaving your buds underdeveloped. This is where Advanced PK steps in as the game-changing solution. It's the concentrated fuel injection your flowering plants need to push past their limits.
As a new grower, the world of bloom boosters can be confusing. Advanced PK cuts through the noise. It's not a complicated, multi-part system; it's a single, powerful additive designed to do one job perfectly: supercharge flowering. You don't need a degree in botany to use it effectively.
For the seasoned cultivator, Advanced PK is about refinement and pushing genetic potential. You understand the importance of the P-K ratio during weeks 3-6 of flower. This isn't a generic booster; it's a precision tool.
Many growers stumble during bloom by either underfeeding PK or using poorly balanced boosters. Here's how Advanced PK helps you sidestep common pitfalls:
Begin application at the first signs of flower development (when pistils clearly form) and continue through the peak flowering phase, stopping about one week before you begin your final flush.
It's simple: First, add 1 ml of Advanced PK per liter to your water. Then, add your regular base nutrients (Grow or Bloom) until you reach your target EC/PPM. This ensures the PK is properly integrated.
Advanced PK is a mineral-based nutrient. While highly effective, it is not certified for organic cultivation. For fully organic grows, consider a high-PK guano or other organic bloom booster.
Absolutely. Autoflowers have a compressed lifecycle and benefit greatly from targeted PK support during their short but intense flowering period. Use at a slightly reduced dosage (e.g., 0.5-0.75 ml/L) and monitor plant response.
Advanced PK stands out due to its optimal, balanced ratio from a trusted brand. It's part of a coherent nutrient system (Dutch Formula) and is known for its consistency and reliability, without unnecessary dyes or gimmicks.
Let me be straight with you: I've tried a lot of bloom boosters over the years. Some are overhyped, some are just fancy colored water. Advanced PK is one of the few that consistently earns its keep on my shelf. For beginners, it's the perfect 'set it and forget it' booster – add it during flower and watch the magic happen without complicating your life. For pros like me, it's about control. I know exactly what that 12-10 P-K ratio is doing in my reservoir. When I'm running heavy-feeding strains that crave extra phosphorus, this is my go-to. I've seen it add that crucial extra weight to the lower buds that sometimes get left behind, making the whole plant more uniform. My tip? Don't just follow the bottle. Start at 1ml/L, but if your plants are light green and stretching hard in week 3-4 of flower, a small bump to 1.5ml can work wonders. Just always add it to the water *before* your base nutrients. It's simple, it works, and it doesn't break the bank. That's a win in my book.
| Cultivation phase: | Flowering Growth |
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| 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!
Among all those who comment or send us your questions, there will be a monthly raffle for a €50 voucher for your purchases at Pevgrow. What are you waiting for? Write us and participate!