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Discreet delivery worldwide
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Top Worm 4 Kg by Top Crop is the high-quality earthworm humus your substrate needs to transform from simple dirt into a living, breathing ecosystem capable of delivering the most vigorous growth you've ever seen. This 100% organic amendment is designed to improve soil structure, ensure rapid rooting, and provide that essential nitrogen kick your plants crave during the vegetative stage.
Problem: Have you ever felt that, no matter how much you water or care for them, your plants seem stuck, with pale leaves and slow development? Often, the problem isn't you, but a dead or unstructured substrate that prevents roots from breathing and absorbing nutrients efficiently.
Agitation: There is nothing more frustrating than spending money on expensive seeds and lights, only to watch your crop stall. A compacted soil without microbial life is like trying to run a marathon while breathing through a straw: your plants suffer stress, become vulnerable to fungi, and you end up wasting time and resources on a harvest that will never reach its full potential.
Solution: The solution is to revitalize the medium from the start with Top Worm 4 Kg. By mixing this premium humus into your Soil For Cannabis, you are injecting millions of beneficial microorganisms and a perfect dose of natural nitrogen. It's the biological engine that turns your pot into a nutrient factory, ensuring your plants grow strong, green, and stress-free.
If you are new to this world, Top Worm is your best ally. Unlike chemical fertilizers that can burn your plants if you miscalculate the dose, earthworm humus is gentle and self-regulating. It acts as a buffer, forgiving small errors in pH or fertilization.
For the veteran grower looking for organoleptic quality and maximum yield, Top Worm is the base of any "Super Soil" mix. You know that the key to terpenes is soil life, and this humus is loaded with fulvic and humic acids that chelate nutrients, making them immediately available.
Many growers fail by neglecting the substrate. Top Worm helps you avoid the most common disasters:
The ideal ratio is to mix between 5% and 15% of Top Worm with your substrate. For example, for every 50 liters of soil, add about 3 to 7 liters of humus. If you grow outdoors in open ground, apply 3 to 10 liters per square meter.
Absolutely. Autoflowers love a spongy, airy substrate. Top Worm provides exactly that, allowing their rapid root system to develop without resistance during their short life cycle.
It is an excellent base that reduces the need for liquid nitrogen during the first few weeks, but for maximum production, we recommend following the Top Crop feeding chart and supplementing during flowering.
If kept in a cool, dry place away from direct sunlight, it maintains its properties for a long time. However, being a living product, it is best to use it within the season to take advantage of its microbial life.
"I've seen hundreds of growers spend a fortune on boosters and additives while ignoring the most basic thing: the soil. When I prepare my pots, Top Worm is never missing. I like to mix it at 10% with a light substrate. The difference is brutal: the plants start with a vigor that you just don't get with inert soil. Plus, it gives me peace of mind knowing that I'm creating a natural ecosystem where roots feel at home. If you want to recycle old soil or give a vitamin kick to a new mix, this 4kg bag is the perfect size to start."
| Cultivation phase: | Growth | |
| Brands: | Top Crop |
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!