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Sea Weed 2 by Mycoterra is the multipurpose organic biostimulant you need to stop overcomplicating your life; it's a concentrated seaweed extract that boosts vegetative growth, explodes root mass, and protects your plants from stress, all in a single bottle.
We've all been there. You start with the basics, and suddenly you have a shelf collapsing under the weight of twenty different bottles: one for roots, one for green leaves, one for transplant shock, one for heat stress... It’s a mess. Having so many specific products doesn't just drain your wallet; it complicates your irrigation chart to the point where growing stops being fun and starts feeling like a math exam.
The worst part is that this excess often leads to mistakes. You mix too many additives, the EC spikes, you block the roots, and in the end, you're using expensive products to fix problems caused by other expensive products. It creates a cycle of chaos where you never really know what's working and what isn't, leaving you with stressed plants and a headache.
Sea Weed 2 is your exit ticket from that chaos. By harnessing the natural power of Ascophyllum nodosum seaweed, this product covers the essential needs of the vegetative and early flowering phases. It allows you to clear out the clutter and focus on what matters: growing big, healthy plants with a minimalist, effective approach.
Sea Weed 2 isn't just another additive; it's a functional powerhouse that replaces several bottles in your arsenal. Because seaweed is naturally packed with auxins, gibberellins, and cytokinins (natural plant hormones), it acts simultaneously as a root stimulator and a growth accelerator. You don't need a separate "Root Juice" and a "Veg Booster" when nature provides both in the same package.
Furthermore, its high content of trace elements and amino acids makes it an exceptional stress reliever. Whether you are transplanting into new Soil For Cannabis or dealing with a heatwave, this extract fortifies the plant's cellular structure. Instead of buying a specific "revitalizer" for bad days, you simply use Sea Weed 2 as part of your regular diet to prevent issues before they start.
By integrating this biostimulant into your routine, you can immediately start decluttering your nutrient schedule. Here is what changes:
No, it is a biostimulant, not a base food. You should use it alongside your standard Cannabis fertilizers (NPK base) to ensure the plant gets all the macronutrients it needs. Sea Weed 2 optimizes how the plant uses that food.
Absolutely. While it is organic, high-quality seaweed extracts like this are usually filtered enough for hydroponic systems. Just ensure you maintain your system cleaning routine.
Yes, but in a good way. By increasing sugar production (Brix levels) naturally, it tends to enhance the natural terpene profile of the strain you are growing.
"Years ago, I fell into the trap of thinking 'more is better.' I had a specific bottle for every little thing—roots, enzymes, vitamins, silica... my nutrient tank looked like a witch's cauldron. The result? Burned tips and a lot of wasted money. When I started stripping back my routine, Sea Weed 2 became a staple. It does the heavy lifting for the plant's immune system and structure without me having to play chemist."
"My advice? If you are growing in soil or coco, try doing a run with just a good base nutrient and Sea Weed 2. You will be surprised to see that your plants often grow faster and happier than when you were force-feeding them a dozen different additives. Keep it simple, and the plants will thank you."
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've been using Sea Weed 2 for a few weeks now, and my plants have never looked healthier! The growth is incredible, and they seem much more resistant to everything. Highly recommended!"