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Monster CBD Eva Seeds – High-Yield Feminized Strain with Balanced THC:CBD Ratio

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Monster CBD Eva Seeds are a powerhouse feminized cross of Monster and Only CBD. Expect massive yields, a balanced 1.5:1 THC:CBD effect, and a delicious citrus-spice aroma. It's an easy-to-grow, high-production strain ideal for both beginners and experienced growers seeking a clear-headed, creative high.
 

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Monster CBD Eva Seeds are your ticket to a truly epic harvest, delivering a balanced and lucid high that won't lock you to the couch. This feminized powerhouse combines the legendary productivity of Monster with the therapeutic profile of Only CBD, resulting in a plant that's as generous as it is manageable.

Ever felt stuck choosing between a heavy, sedating stone and a clear-headed, functional buzz? You want relief and creativity, not a one-way trip to the couch. Settling for a low-yielding plant just to get some CBD feels like a waste of time, space, and effort. Monster CBD solves this by packing serious weight—up to 2 kg (4.41 lb) per plant outdoors—with a perfectly balanced 1.5:1 THC:CBD ratio that keeps you sharp and inspired.

Why Monster CBD is Actually Worth It for You

This isn't just another CBD strain; it's a yield monster with a purpose. If you're tired of low-output plants or strains that leave you too foggy to function, Monster CBD offers the best of both worlds: therapeutic potential without sacrificing the joy of a substantial harvest. Its genetics promise resilience and vigor, making it a forgiving choice for growers who want impressive results without constant babysitting.

The value is in its versatility. Whether you're growing in a compact indoor tent or under the open sky, this plant adapts. It delivers a sensory experience with its complex aroma and provides a balanced effect that's perfect for daytime use or social situations where you want to stay engaged.

Most Important Features and Benefits

  • Feminized Genetics: Guarantees 99.9% female plants, so you won't waste time and resources identifying and removing males.
  • Balanced THC:CBD Ratio (1.5:1): Offers a clear-headed, creative effect with reduced psychoactivity, ideal for staying productive.
  • Massive Yield Potential: Produces 550–600 g/m² (1.77–1.93 oz/ft²) indoors and 800–2000 g (1.76–4.41 lb) per plant outdoors for a huge return on your effort.
  • Robust Structure: Develops a sturdy frame with strong branches capable of supporting its own heavy, resinous buds.
  • Fast Flowering Time: Flowers in just 60–65 days indoors, allowing for quicker turnarounds and more harvests per year.
  • Complex Aroma & Flavor: Delivers a delightful mix of citrus (mandarin), spicy wood, and diesel-fuel notes for a gourmet smoking experience.
  • Medium-High Nutrient Tolerance: Can handle a hearty feeding schedule, reducing the risk of underfeeding for maximum growth.

Typical Objections and Clear Answers

Let's tackle the common doubts head-on.

  • You think high-yield plants are always difficult to grow. In reality, Monster CBD is known for its vigor and resilience, making it suitable for growers with some experience who follow basic guidelines.
  • You worry that a balanced THC:CBD strain won't be potent enough. With 8–11% THC and 7–8% CBD, it provides a distinctly noticeable and pleasant effect that is both cerebral and physically relaxing without being overwhelming.
  • You assume all CBD-rich strains have a weak or grassy flavor. Monster CBD breaks that stereotype with its complex terpene profile of citrus, spice, and hash, making it a true delight for the senses.
  • You're concerned about long flowering times for big plants. Its indoor flowering period of 60–65 days is relatively fast for a plant of this size and yield potential, offering great efficiency.

How to Grow Monster CBD Safely and Effectively

Follow these steps for a successful and bountiful harvest.

  1. Germination & Seedling: Start your seeds in a moist paper towel or directly in a premium substrate like B'Cuzz Kilomix. Maintain high humidity and temperatures around 22–26 °C (71.6–78.8 °F).
  2. Vegetative Growth: Once established, provide 18 hours of light daily. This plant exhibits strong vigor, so you can employ Low-Stress Training (LST) to manage height and maximize light penetration to lower bud sites.
  3. Flowering Transition: Switch the light cycle to 12/12 to induce flowering. The plant will stretch, potentially doubling in height. Ensure good airflow and consider reducing humidity to 40–50% to prevent mold as buds densify.
  4. Flowering & Feeding: Support heavy branches with stakes or trellis nets. Feed with a balanced fertilizer, increasing phosphorus and potassium in mid-flower. A product like Bloombastic can enhance bud density and resin production during this critical phase.
  5. Harvest & Drying: Harvest when trichomes are mostly milky with some amber, depending on your preferred effect. Flush with plain water for the last 7–10 days. Dry slowly in a dark, cool space (18–22 °C / 64.4–71.6 °F, 50–60% RH) for 10–14 days before curing.

Technical Specifications

  • Breeder: Eva Seeds
  • Type: Feminized Photoperiod
  • Genetics: Monster x Only CBD
  • Dominance: 60% Sativa / 40% Indica
  • Indoor Flowering: 60–65 days
  • Outdoor Harvest (N. Hemisphere): Early to Mid-October
  • Indoor Yield: 550–600 g/m² (1.77–1.93 oz/ft²)
  • Outdoor Yield: 800–2000 g/plant (1.76–4.41 lb)
  • Indoor Height: 0.80–1.00 m (2.62–3.28 ft)
  • Outdoor Height: Up to 3 m (9.84 ft)
  • THC: 8–11%
  • CBD: 7–8%
  • Difficulty: Medium
  • Aroma/Flavor: Citrus (Mandarin), Spicy, Wood, Diesel, Hash
  • Effect: Lucid, Creative, Balanced, Medium Psychoactivity

Frequently Asked Questions

Is Monster CBD suitable for beginner growers?

While its vigor is forgiving, its medium-high nutrient demand and potential size make it best for growers with at least one successful cycle under their belt. Beginners can succeed with careful attention to feeding and training.

What's the best way to manage its height indoors?

Employ Low-Stress Training (LST) early in the vegetative stage to control height and create an even canopy. Switching to flowering before the plant gets too tall is also key; a recommended height before the flip is 40–50 cm (15.75–19.69 in).

How does the effect of Monster CBD compare to high-THC strains?

The effect is notably clearer and less intoxicating. The CBD modulates the THC's high, reducing anxiety and paranoia potential, resulting in a focused, creative, and functional experience rather than a heavy stone.

Does it need a carbon filter due to smell?

Yes, especially during late flowering. The aroma is a potent mix of citrus and fuel that can be quite pronounced. Using a quality carbon filter is highly recommended for discreet indoor grows.

Personal Experience of Pevgrow's CEO (Alan)

I've run Monster CBD a few times, both in our test tent and outdoors, and it consistently impresses. My main hesitation initially was whether a "monster" yield would come at the cost of a bland or weak effect—I was wrong. The balance is perfect for getting stuff done; I can enjoy a smoke and still tackle my to-do list without feeling sluggish. Outdoors, it's a beast. I've had plants hit well over 1.5 kg (3.31 lb) with minimal fuss, just solid support for those massive colas. The key is not to be shy with nutrients during the stretch and early flower; it's a hungry plant. My pro-tip? Don't skip the support stakes, and if growing indoors, flip to 12/12 when it's around 40 cm (15.75 in) tall—it will easily double. The terpene profile is a real winner; that spicy, citrusy kush smell fills the room during trimming. For anyone wanting a heavy harvest without a heavy stone, this is a top-tier choice.

Type: Type Feminized
Banks: Banks Eva Seeds
Genetics: Genetics Monster x Only CBD
Phenotype: Phenotype 40% Indica / 60% Sativa
Harvest outdoor H.N: Harvest outdoor H.N Early – mid October
Indoor production: Indoor production 550 – 600 gr/m2
Outdoor production: Outdoor production 800 – 2000 gr/plant
Indoor flowering period: Indoor flowering period 60 – 65 days
Features: Features High CBD
High Yielding
Rapid flowering
THC: THC 8 – 11%
CBD: CBD 7 – 8%
Flavor and aroma: Flavor and aroma Citrus
Fruity
Spicy
Wood


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Comments|Questions Monster CBD Eva Seeds – High-Yield Feminized Strain with Balanced THC:CBD Ratio: 1 - Average Rating: 5/5

Customer reviews Monster CBD Eva Seeds – High-Yield Feminized Strain with Balanced THC:CBD Ratio

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Jake Clement - Verified buyer
03/28/2025 Havant, United Kingdom

An amazing strain, the flavor is incredible and the production was much higher than expected. I will definitely grow it again.

  • Is the shipping discreet?

    Yes, the shipment is 100% discreet, no one will know what you have bought, also the sender is SITE OF SHOPS ONLINE.

  • Do you ship worldwide?

    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)
    View all

    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.

  • What payment methods and currencies do you accept?

    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.

  • How long does it take to ship my order?

    In 24/48 hours we will ship your order.

  • Are the seeds guaranteed to germinate?

    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.

  • What if I receive a bad or damaged product?

    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!

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