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Booster Max by Green Hope is the definitive bio-stimulator to skyrocket your plants' vegetative phase, ensuring thicker stems, lush green foliage, and a robust structure ready for heavy flowering. This ultra-concentrated formula activates the enzymatic mechanisms of your crop, optimizing nutrient uptake and creating the perfect biological environment for explosive development.
Does it drive you crazy when your plants grow at different rates, with some looking vigorous while others seem stuck in time? It is incredibly frustrating to invest the same effort and light hours only to get an uneven canopy that complicates your entire harvest schedule.
That lack of consistency not only hurts your pride as a grower but also wastes resources. When you have weak or slow plants, you spend days trying to guess if it's a pH issue, a root block, or just bad luck, while your electricity bill keeps going up without seeing the results you deserve.
The solution to standardizing your crop's performance is Booster Max. By stimulating mitosis (cell division) and improving oxygen fixation in the water, this product acts as a metronome for your garden, ensuring that all your plants develop with the same vigor, speed, and health, giving you predictable and professional results.
Stability in a crop comes from a healthy root system and an active metabolism. Booster Max is designed to activate bacterial life in the substrate and inhibit limiting factors such as unstable pH. By keeping the root zone biologically active and balanced, you eliminate the "ups and downs" that often stall growth.
Furthermore, its ability to metabolize accumulated salts makes it an essential tool for those using Hydroponic and Aeroponic Systems. By preventing salt buildup in plant tissues, it ensures that the flow of nutrients remains constant and uninterrupted, allowing you to repeat successful cycles with mathematical precision.
Green Hope products are very concentrated. If you exceed the dose, you might not see "burn" immediately, but you could unbalance the biological medium. Stick to 1-2 ml per 10 Liters. Less is often more with bio-stimulants.
Yes, but never mix them pure. Add your fertilizer to the water, stir, and then add the Booster Max. It is compatible with most ranges, but always check the EC.
This is a "good problem." It means Booster Max is working and the plant is growing faster than you are feeding it. Simply increase the dose of your base fertilizer or add a specific supplement like PK 13 -14 (if in transition) or CalMag to satisfy its new appetite.
I've tried countless boosters over the years, and honestly, what I appreciate most about Green Hope's Booster Max is its efficiency. I hate having a shelf full of giant bottles that run out in two weeks. With this little bottle, I have enough for months, and the effect on the stems is visible within days.
In my tests, I noticed that plants treated with Booster Max drink water much faster. This is a clear sign that the metabolism is flying. My advice: don't be afraid to raise the EC of your base nutrient a bit when you use it. The plants ask for it, and if you give it to them, the vegetative growth is simply beastly.
| Cultivation phase: | Growth | |
| Properties: | Regulators pH | |
| Type of crop: | Hydroponics | |
| Brands: | Green Hope |
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!
Otoic shop. Large selection, which is very satisfying. I took fertilizers and additives, delivered quickly and well packaged. I will definitely buy more!