Microplant Fosk Mycorrhizae & Rhizobacteria by Trabe – Unlock Phosphorus & Boost Flowering

Microplant Fosk by Trabe is a premium microbial inoculant, a powerful blend of mycorrhizal fungi and beneficial rhizobacteria designed to supercharge your grow by unlocking nutrients trapped in your medium. This isn't just another additive; it's a biological key that opens up a world of phosphorus and potassium for your plants, leading to vigorous growth, explosive flowering, and optimized harvests.

Ever feel like you're feeding your plants a feast, but they're still acting hungry? You mix your nutrients perfectly, yet the growth isn't as explosive as the genetics promise. The problem often isn't the food itself, but the locked pantry. Phosphorus, a key element for flowering and root development, can become fixed and unavailable in many substrates, leaving your plants nutrient-starved no matter how much you pour. This frustration leads to stunted flowering, weaker buds, and a harvest that doesn't live up to your expectations or your plant's potential.

This nutrient lockout creates a cycle of guesswork and disappointment. You might add more PK boosters, risking nutrient burn, or watch helplessly as deficiencies appear during critical flowering stages. The lack of control over what your plants can actually absorb turns growing from a joy into a stressful puzzle, where the final yield feels more like luck than a result of your skill.

Microplant Fosk is your solution to this invisible barrier. This powerful inoculant introduces a specialized army of mycorrhizal fungi and rhizobacteria directly to the root zone. These microbes work symbiotically with your plant, breaking down and solubilizing locked-up phosphorus and potassium, transforming your substrate from a nutrient prison into a bio-available buffet. You regain control, your plants get what they truly need, and the results speak for themselves.

More Discretion, Fewer Worries with Microbial Power

Worried about complicated feeding schedules or the tell-tale signs of nutrient stress? Microplant Fosk brings discretion through simplicity and biological balance. By enhancing your plant's natural ability to feed itself, you reduce the need for constant, heavy-handed fertilizer applications that can lead to burn or toxic salt buildup. A healthy, well-fed plant is a discreet plant—it grows vigorously without the drama of deficiencies or the risk of overfeeding that can attract unwanted attention through poor health or erratic growth patterns.

This product works silently and effectively within your existing regimen. There's no strong odor, no dramatic color changes to your reservoir that need hiding, just a steady, behind-the-scenes improvement in plant health and resilience. It integrates seamlessly, making your grow more self-sufficient and, therefore, more discreet and manageable.

Control Over the Experience

• Unlocks Blocked Nutrients: The specialized fungi and bacteria in Fosk actively solubilize phosphorus and potassium that are chemically locked in the substrate, making them plant-available.
• Stimulates Early Flowering: By ensuring a ready supply of P and K right from pre-flower, it encourages the plant to initiate and develop flowers more vigorously and rapidly.
• Accelerates Harvest Timing: Healthier, better-fed plants often mature faster. Fosk can help shave days off your flowering cycle, getting you to harvest sooner.
• Enhances Nutrient Uptake: The mycorrhizal network extends the root system's effective reach, allowing it to absorb water and nutrients from a much larger soil volume.
• Builds Soil/Root Health: Introduces beneficial life that outcompetes harmful pathogens, creating a more robust and resilient root environment.
• Works in Various Mediums: Effective in soil, coco, and other organic or semi-organic substrates where nutrient locking can occur.
• Precision Application: With clear dosage guidelines (10g/100 plants pre-flower, 5g/100 plants in weeks 2 & 4 of flower), you apply exactly what's needed for maximum effect.

How to Use Microplant Fosk Responsibly and Effectively

Integrating Microplant Fosk into your grow is straightforward and designed for precision. Follow these steps to harness its full power:

1. Prepare Your Solution: For the initial application, measure out the recommended dose (10 grams per 100 plants for pre-flowering). First, mix this powder with a small amount of water in a separate container to create a smooth slurry, ensuring no clumps.
2. Dilute to Final Volume: Add this slurry to your main watering can or reservoir, diluting it with the rest of the water needed for your feeding session. Stir well to ensure even distribution.
3. Apply During Key Stages: Make your first application as your plants enter the pre-flowering stage. Follow up with a second application during the second week of flowering, and a final application in the fourth week of flowering, using 5g per 100 plants for these later feeds.
4. Water as Normal: Apply the Fosk-enriched solution directly to the root zone as part of your regular watering or feeding schedule. There's no need for special equipment or techniques.
5. Store Properly: Keep the remaining powder in its original, sealed packaging in a cool, dry place away from direct sunlight to preserve the viability of the microbes.

Benefits of Having Everything Under Control

• Maximized Genetic Potential: Your plants can finally express their full genetic blueprint for yield and potency when not limited by nutrient availability.
• Predictable, Healthier Growth: Say goodbye to mystery deficiencies and hello to consistent, vigorous development from veg through bloom.
• Bigger, Denser Buds: A steady, abundant supply of phosphorus directly fuels the development of larger, heavier, and more resinous flowers.
• Reduced Fertilizer Stress: By improving nutrient use efficiency, you may find you need less synthetic PK booster, lowering the risk of burn and salt accumulation.
• Stronger Root Foundation: A thriving microbial ecosystem supports massive, healthy root growth, which is the foundation of any successful harvest.
• Peace of Mind: Knowing your plants are accessing all available nutrients provides confidence and reduces grow-room anxiety.
• Faster Turnaround: Potentially shorter flowering times mean you can harvest sooner and start your next cycle faster.

Frequently Asked Questions

Can I use Microplant Fosk with synthetic fertilizers?

Absolutely. Microplant Fosk is compatible with most nutrient lines. It works on a biological level to improve the availability of nutrients already present or those you add. For best results, apply it separately according to its schedule, but it won't interfere with your base nutrients. Check out our full range of cannabis fertilizers to build your perfect regimen.

How soon will I see results after applying Fosk?

The microbial action begins immediately upon contact with the moist substrate and roots. However, the visible results—such as accelerated flowering progress, richer green colors, and more vigorous bud development—typically become noticeable within 1-2 weeks after the first application, as the nutrient pathways are established and optimized.

Is it suitable for hydroponic or deep water culture (DWC) systems?

Microplant Fosk is primarily formulated for use in solid media like soil, coco coir, or peat mixes where nutrient locking is common. In true hydroponic systems with sterile reservoirs, the introduced microbes may not establish as effectively. For hydro growers, focusing on system-specific supplements is recommended.

Do I need to adjust my pH when using this product?

Microplant Fosk itself does not significantly alter pH. You should always maintain the pH of your nutrient solution within the optimal range for your growing medium (typically 5.8-6.5 for hydro/coco, 6.0-7.0 for soil) to ensure all nutrients, including those unlocked by Fosk, remain available to your plants.

Can I mix it with mycorrhizal products?

Microplant Fosk already contains a potent blend of mycorrhizae and rhizobacteria. While adding another mycorrhizal product likely won't cause harm, it's generally unnecessary and could be redundant. The Fosk formula is designed as a complete microbial package.

Personal Experience of Pevgrow's CEO (Alan)

Let me be straight with you: I used to chase bigger yields by piling on more and more PK boosters, thinking that was the only way. It often led to hot, locked-out soil and stressed plants. Then I tried Microplant Fosk, and it changed my perspective completely. This isn't about adding more food; it's about making sure the food that's already there—or that you're adding—actually gets to the plant. The difference in my organic soil beds was noticeable within a couple of weeks of the first application. The plants just looked... happier. The transition into flower was smoother, and the buds swelled with a density I hadn't seen before without using harsh chemical boosters.

My pro-tip? Don't skip the pre-flower application. That's when you're setting the stage. I mix the powder into a small jar of warm (not hot) water first to really wake the microbes up before adding it to my feed. I've found it integrates perfectly with my preferred organic fertilizers. The real benefit for me is the consistency. It removes a variable. I know my plants are getting what they need, when they need it, which lets me focus on other aspects of the grow. It's become a non-negotiable part of my flowering regimen for soil and coco runs.