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Silica-Up: Essential Silica for Plants to Boost Health & Maximize Yields
Silica, also known as silicon dioxide, is a fundamental component of the Earth's crust, making up about 28% of its composition. This abundant mineral plays a pivotal role in strengthening plant cell walls, enhancing their physical structure, and aiding in their defense against diseases and pests. Introducing Future Harvest's Silica-Up, the pinnacle of silica supplements designed to elevate plant health and yield potential. With a powerful blend of 17% Soluble Potash and 17% Silicate, Silica-Up fortifies plant cellular structure, enabling them to bear more weight, especially during the crucial flowering phase. The outcome? Consistently impressive harvests.
Why is Silica Essential for Plants?
Silica is translocated to the plant's cell wall through its roots, improving structural integrity to combat both abiotic (like drought and waterlogging) and biotic stressors (like pests and diseases). Furthermore, sources of Silicon-rich minerals are abundantly available, but it's the type of silicon converted into the plant-available form that counts most. Silica-Up ensures that plants receive this essential element in its most effective form, promoting overall plant health and vitality.
The Role of Potash and Silicate in Silica-Up
Potash, primarily composed of potassium oxide, is vital for plants as it regulates many physiological processes, including photosynthesis, enzyme activation, and water uptake. Silicate, on the other hand, provides the much-needed silica that plants require for robust growth. Together, these components in Silica-Up provide a balanced nutrient profile, ensuring healthier and more robust plant growth.
Source: Dicalite's Article on the Importance of Plant Available Silica
Why Silica-Up Stands Out as the Greatest Silica for Plants?
Robust Cellular Support: Silica plays a pivotal role in strengthening plant cell walls. This fortification not only enhances the plant's physical structure but also aids in combating diseases and pests. By reinforcing the cellular structure, plants are better equipped to handle significant weight, especially during the flowering stage, leading to healthier blooms and fruits.
Universal Compatibility: Silica supplements like Silica-Up are versatile and can be used across various growing mediums. Whether you're cultivating in soil, coco coir, or hydroponic systems, introducing silica ensures that plants receive this essential element, promoting overall plant health and vitality.
Pure Water-Soluble Formula: The solubility of a silica supplement is crucial for its efficacy. Silica-Up has been meticulously formulated to ensure 100% water solubility. This not only ensures that plants can easily absorb the silica but also prevents potential issues like clogged drip lines or sediment buildup, ensuring a smooth nutrient delivery system.
Comprehensive Growth Support: Silica is beneficial throughout a plant's life cycle. From the initial rooting phase, where it aids in root development, to the vegetative growth phase, where it promotes robust stems and leaves, and finally to the flowering phase, where it supports the plant in producing bountiful blooms and fruits.
Guard Against Metal Toxicity: Certain soils can contain harmful heavy metals that may be detrimental to plant health. Silica plays a role in altering the soil's structure and chemistry, binding with these metals and reducing their uptake by plants. This protective action ensures that plants grow in a safer environment, free from the risks of metal toxicity.
Eco-Conscious pH Balancing: Maintaining the right pH level is crucial for nutrient absorption. Silica-Up not only provides plants with essential silica but also acts as a gentle pH up adjuster. Unlike other pH adjusters that may contain corrosive properties, Silica-Up offers a sustainable and eco-friendly alternative, ensuring that you're making a responsible choice for the environment.
For growers seeking a more potent formula, we offer a stronger version of Silica-Up. However, due to its dangerous goods status, it comes with additional safety considerations and is only available for shipping within Canada. Check out our stronger formula here.
AVAILABLE SIZES

Silica-Up: Key Benefits for Plant Growth
All-Encompassing Silica Solution Tailored for Every Grower: Silica, also known as silicon dioxide, is one of the most abundant minerals on earth and plays a vital role in supporting the health and growth of plants. Whether you're cultivating in soil, coco, or hydroponics, Silica-Up ensures your plants receive this essential element for robust growth and vitality.
Shield Against Metal Toxicity Soil Safeguard: Silica binds with harmful heavy metals in the soil, reducing their uptake by plants. This protective action ensures that plants grow in a nurturing, toxin-free environment, actively combating potential threats to their health.
Innovative pH Regulation Beyond Silica: Silica doesn't just strengthen plants; it also plays a role in pH regulation. Silica-Up serves as an effective pH up adjuster, ensuring your plants always receive nutrients in the right pH range, which is crucial for optimal nutrient absorption.
Seamless Shipping Experience No Boundaries: With Transport Canada's approval, you can rest assured that Silica-Up will reach you without any shipping hitches, ensuring a smooth gardening journey from order to application.
If you're looking for a product that complements Silica-Up in terms of safety and efficacy, consider our Citric Down. It's designed to cater to the specific needs of your plants just as effectively as Silica-Up. Discover more about Citric Down here.
The Science Behind Silica for Plants
Silica, scientifically known as silicon dioxide, is one of the most abundant minerals on earth. It naturally occurs in rocks, sand, and soil. While not classified as a primary nutrient, silica plays a pivotal role in plant health and growth. Here's a deeper dive into the science of silica and its benefits for plants:
Fundamental Component of Earth's Crust
Silica is the second most abundant nutrient found in the Earth’s crust, making it highly concentrated in many soils. This abundance translates to it being a significant part of plant tissues.
Different Forms of Silica
There are various forms of silica available in the market today, with the most common being potassium silicate, calcium silicate, and silicic acid. The efficacy of these forms can vary, with silicic acid being recognized as one of the most readily available forms for plant uptake.
Role in Plant Growth
Silica aids in the production of plant cell walls, acting as a structural framework. This not only enhances the physical structure of the plant but also boosts its ability to combat diseases and pests. A fortified cellular structure means plants can handle more weight, especially during flowering, leading to healthier blooms and fruits.
Enhanced Nutrient Uptake
Silica has been observed to increase a plant's ability to uptake other nutrients, both macronutrients and micronutrients. This balanced nutrient profile can lead to healthier and more robust plant growth.
Strengthening Plant Tissues
One of the standout benefits of silica is its ability to strengthen plant cell walls. This results in thicker stems, which can support larger flowers and fruits. Moreover, a thicker stem facilitates better nutrient transport, ensuring that vital nutrients reach the parts of the plant that need them most.
Resistance to Pests and Diseases
Plants fortified with silica have shown increased resistance to pests and diseases. The strengthened plant tissue makes it harder for pests to cause damage. Additionally, silica helps plants develop antifungal properties, reducing the chances of mold and mildew infestations.
Importance in pH Regulation
Beyond its structural benefits, silica also plays a role in pH regulation, ensuring plants receive nutrients in the optimal pH range, crucial for nutrient absorption.
To delve deeper into the benefits and importance of silica for plants, consider exploring these comprehensive resources: Hydrobuilder's Guide on Silica for Plants and Love That Leaf's Article on the Role of Silica in Plant Health.
For those keen on obtaining a deeper knowledge about the benefits and applications of Silica-Up, we've crafted a comprehensive blog post that sheds light on its myriad advantages. From understanding its core components to exploring its impact on plant health, our blog offers a wealth of knowledge.
Read our detailed article on "Growing with Silica" here and equip yourself with insights to make the most of Silica-Up for your plants.
Frequently Asked Questions (FAQs) about Silica-Up
What does silica do for plants?
Silica, or silicon dioxide, plays a pivotal role in strengthening plant cell walls, enhancing their physical structure, and aiding in their defense against diseases and pests. It fortifies the plant's cellular structure, enabling them to bear more weight, especially during the flowering phase. This results in healthier blooms, fruits, and overall plant vitality.How to use silica for plants?
Silica-Up is designed for easy application. Simply follow the recommended dosage instructions provided on the product label. It's essential to mix it well with water and apply it during your regular watering routine. Ensure that you apply it evenly across all plants for consistent results.Is silica good for plants?
Absolutely! Silica is beneficial throughout a plant's life cycle. It aids in root development during the initial rooting phase, promotes robust stems and leaves during the vegetative growth phase, and supports the plant in producing bountiful blooms and fruits during the flowering phase. Additionally, it helps plants combat diseases, pests, and various environmental stressors.What is silica for plants?
Silica for plants refers to the form of silicon dioxide that plants can absorb and utilize. It's a natural mineral that aids in strengthening plant tissues, improving resilience against stressors, and enhancing overall growth and health.Can I use Silica-Up for all types of plants?
Yes, Silica-Up is versatile and can be used across various plant types and growing mediums. Whether you're cultivating in soil, coco coir, or hydroponic systems, Silica-Up ensures that plants receive this essential element.How often should I apply Silica-Up to my plants?
The frequency of application depends on the specific needs of your plants and their growth stage. However, for optimal results, it's recommended to follow the guidelines provided on the product label or consult with a gardening expert.Are there any side effects of using too much silica on plants?
While silica is beneficial for plants, excessive use can lead to nutrient imbalances or potential buildup in the soil. It's crucial to adhere to the recommended dosage and monitor your plants for any signs of distress. If unsure, it's always best to start with a lower dose and gradually increase as needed.
Customer Reviews
Disclaimer
The values provided on these feeding charts are meant as a general growing guide.Results may vary based on such factors as genetics, environment, and water quality.It is up to the end user to make the necessary adjustments based upon their individual situation.
Fine-Tune your Feed - Click To Explore Our Nutrient Calculator
FEED SCHEDULES AND GROW GUIDES |
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FUTURE HARVEST 8 WEEK FEED SCHEDULE: SOIL (mL per gallon) An 8 week liquid feed schedule used for: Soil, COCO, and Soil-less growing mediums. Click here to Download PDF |
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FUTURE HARVEST 8 WEEK FEED SCHEDULE: HYDRO (mL per gallon) An 8 week liquid feed schedule used for: a hydroponic growing system. Click here to Download PDF |
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FUTURE HARVEST 8 WEEK POWDER FEED SCHEDULE: SOIL (grams per gallon) An 8 week powder feed schedule used for: Soil, COCO, and Soil-less growing mediums. Click here to Download PDF |
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FUTURE HARVEST 8 WEEK POWDER FEED SCHEDULE: SOIL (tsp per gallon) An 8 week powder feed schedule used for: Soil, COCO, and Soil-less growing mediums. Click here to Download PDF |
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EASY PLUS SERIES APPLICATION GUIDE The Easy Plus Series application guide. Used for: Soil, COCO, and Soil-less growing mediums. Click here to Download PDF |
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EASY PLUS SERIES GROW GUIDE An easy to understand grow guide on using our Easy Plus Series powders. Click here to Download PDF |
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FUTURE HARVEST 8 WEEK AUTO-FLOWER FEED SCHEDULE An 8 week liquid feed schedule specifically designed for auto-flowering plants. Click here to Download PDF |
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If you are having troubles understanding the Feed Schedules, check out this Blog Article!

SAFETY DATA SHEETS / CERTIFICATES OF ANALYSIS
SDS | COA | LABEL / PDS | |
HOLLAND SECRET - MICRO | EN / FR | COA | LABEL / PDS |
HOLLAND SECRET - GROW | EN / FR | COA | LABEL / PDS |
HOLLAND SECRET - BLOOM | EN / FR | COA | LABEL / PDS |
CALNESIUM
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EN / FR | COA | LABEL / PDS |
PLANTACILLIN
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EN / FR | COA | LABEL / PDS |
HARD WATER MICRO
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EN / FR | COA | LABEL / PDS |
EASY GROW PLUS | EN / FR | COA | LABEL / PDS |
EASY BLOOM PLUS | EN / FR | COA | LABEL / PDS |
SUPER B+ | EN / FR | COA | LABEL / PDS |
ROYAL GOLD | EN / FR | COA | LABEL / PDS |
ROYAL BLACK | EN / FR | COA | LABEL / PDS |
PROP-O-GATOR | EN / FR | COA | LABEL / PDS |
CARBO BLAST | EN / FR | COA | LABEL / PDS |
BUD START | EN / FR | COA | LABEL / PDS |
TON O BUD | EN / FR | COA | LABEL / PDS |
BUD BOOM | EN / FR | COA | LABEL / PDS |
SILICA UP | EN / FR | COA | LABEL / PDS |
pH UP | EN / FR | COA | LABEL / PDS |
pH DOWN | EN / FR | COA | LABEL / PDS |
ORGANICAL MAGIC | EN / FR | LABEL / PDS | |
SURGE PLUS | EN / FR | COA | LABEL / PDS |
CARBO BLAST POWDER | EN / FR | LABEL / PDS | |
BUD START POWDER | EN / FR | LABEL / PDS | |
TON O BUD POWDER | EN / FR | LABEL / PDS | |
BUD BOOM POWDER | EN / FR | LABEL / PDS | |
PLANT FLUSH | EN / FR | LABEL / PDS | |
CITRIC DOWN | EN | LABEL / PDS | |
ISOPROPANOL 99% | EN | LABEL | |
H2O2 29% | EN | LABEL / PDS | |
SUCK IT UP | EN | LABEL | |
VEG BOOM PLUS | EN | LABEL | |
NUTRADIP pH4 | EN | LABEL | |
NUTRADIP pH7 | EN | LABEL | |
NUTRADIP 1000PPM | EN | LABEL | |
VGC - COMMON | EN | LABEL | |
VGC - GROW | EN | LABEL | |
VGC - BLOOM | EN | LABEL |