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Glucosei Seipasa is the high-efficiency systemic copper fertilizer you need to correct deficiencies and strengthen your crop's natural defenses without breaking the bank. It defines itself as a technological breakthrough in plant nutrition, using heptagluconic acid to ensure that copper is not just deposited on the surface but is truly assimilated by the plant structure.
We have all been there: you buy a generic copper product to treat a deficiency or protect your plants because it seems cheap. However, these products often have poor absorption rates or wash off with the first humidity, forcing you to reapply constantly. In the end, the product runs out quickly, and your plants remain weak and vulnerable to fungi and spots.
This cycle of "buy cheap, apply more, get mediocre results" is a drain on your wallet and your patience. Every time you have to re-spray, you are wasting time, product, and stressing your plants unnecessarily. The real cost of a low-quality fertilizer isn't just the price tag; it's the risk of losing part of your harvest because the protection wasn't effective when it mattered most.
Glucosei Seipasa solves this equation by offering a formulation that balances premium quality with extreme durability. Thanks to its complexing agent (AHG), the copper penetrates the leaf (systemic and translaminar action), meaning it stays inside the plant working for you, rather than washing off into the soil. You use less product, apply it less often, and get superior protection.
Incorporating Glucosei into your routine translates into peace of mind. By acting systemically, this fertilizer moves through the plant's sap, reaching areas that a simple surface spray might miss. This means you don't have to obsess over covering every single millimeter of the underside of every leaf perfectly; the product works with the plant's biology to distribute the nutrient.
Furthermore, for the grower who values their time, this product reduces the frequency of applications compared to contact products. You will see fewer yellowing leaves, stronger stems, and a general improvement in the crop's vigor. It is the difference between constantly fighting against deficiencies and preventing them effectively from the inside out.
Glucosei Seipasa comes in a concentrated liquid format designed to last multiple crop cycles if managed correctly. It is not a watered-down product; it is a professional tool adapted for the home grower.
When you compare Glucosei with other Cannabis fertilizers on the market, its value proposition becomes clear. It's not just about the price per bottle, but the price per effective result.
To make every drop count, always adjust the pH of your water before mixing Glucosei Seipasa; a pH between 6.0 and 6.5 ensures maximum absorption. Don't apply it "just in case" every week; observe your plants. Since it is systemic, a preventive application every 15 days is usually more than enough to keep copper levels optimal and the plant protected.
Another pro tip is to use a fine-mist sprayer. You want to create a thin film on the leaves, not have the liquid dripping off the tips (dripping is wasted money). Apply it when the lights are about to go off or at sunset outdoors; this prevents rapid evaporation and gives the leaf stomata time to absorb the nutrient fully.
Thanks to its systemic action, the copper remains active within the plant tissue for longer than contact products. Usually, an application every 10-15 days is sufficient to maintain protection and nutrition.
Yes, it is compatible with most fertilizers and Insecticides cannabis, but it is always recommended to do a small compatibility test first. Do not mix with extremely alkaline or acidic products.
Absolutely. In fact, for a small crop, a 250ml bottle is an investment that can last you several years, ensuring you always have a professional solution on hand for any copper deficiency.
In my years testing products, I've seen many growers throw money away on "blue powder" copper that stays on the leaf surface and disappears with the first humidity. When I tried Glucosei Seipasa, what surprised me most was the assimilation speed. You can see how the plant reacts and improves its tone in a matter of days.
For me, it's a bargain because you stop buying those cheap products that you have to apply every three days. I use it especially in the vegetative phase to create a strong structure before flowering. If you want to stop worrying about copper deficiencies and want a product that really works from the inside, this is the smart choice.
| Composition: | Mineral |
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!
I used Glucosei Seipasa on my plants and with just a couple of times, bam! they are healthier than ever.