Grotek Vital - Calcium Fertiliser Plant Food and Nutrients Grotek
Houseplant

Grotek Vital - Calcium Fertiliser

£34.99
Pot size
500ml £34.99

FREE tracked delivery on orders over £60

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Description

VITAL™

- CALCIUM FERTILIZER -

Grotek Vital™ is a specially formulated calcium supplement designed to significantly enhance the success and vitality of houseplants. Recognizing calcium's crucial role in plant development, Grotek Vital™ allows indoor gardeners the precision to adjust and achieve the optimal calcium levels necessary for their plants' flourishing. This isolated calcium component is key to customizing care for each plant's unique needs, ensuring that they receive just the right amount for optimal growth.

Moreover, Grotek Vital™ stands out with its ultra-low chloride content, an attribute that not only supports healthier plant growth but also contributes to the improved vitality of the soil environment. This reduction in chloride is particularly beneficial, as high levels can be detrimental to plant health and soil quality.

Grotek Vital™ is an indispensable tool for all types of indoor gardens, offering a vital nutrient boost that caters to the specific demands of different growing mediums. It becomes even more essential for those cultivating in Coco coir, a popular but challenging medium that often requires careful nutrient management for successful plant growth. By incorporating Grotek Vital™ into your plant care routine, you're ensuring that your houseplants have the calcium they need for strong cellular development, robust growth, and overall health.

Application Rate: 1L makes 500L of solution. Mix 1/2 tsp-3/4 tsp per 1.25 qt of water (2-3 ml / 1 L). In a soilless mix or water culture system, the product should be used on a weekly basis. In fruit, nut or specialty field crops, use product every 2-4 weeks during the growing season. For hydroponic use.

    Live Arrival Guarantee

    All plants are covered by our 7-day live arrival guarantee. We pack every order in protective, sustainable packaging designed to keep your plants safe in transit, and every plant is checked before it ships. On the rare occasion something is not right on arrival, we will make it good, provided the plant is still in its original nursery pot.

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    Delivery & returns

    Order by 1pm Monday to Friday for same day dispatch. Every plant travels in protective, plant-safe packaging with tracked delivery.

    Changed your mind? See our Return Policy.

    Best quality plants guaranteed
    7 day live arrival guarantee
    Delivered to your door with care
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    How to care for Grotek Vital - Calcium Fertiliser

    Give me a bright spot and check my soil before watering.

    In their words

    What our customers say

    Arrived just like the photos - maybe even fuller. Healthy, well-acclimated, and straight into my collection with no issues.

    Emily P.

    Flawless leaves, stunning variegation, and clearly cared for by experts. It’s already a talking point in my home office.

    James R.

    Hard to find rare plants that are pet-safe. Ours arrived in perfect condition and looks amazing without any worry.

    Sophie L.
    Good to know

    Frequently Asked Questions

    Does my plant come with a pot?
    Your plant will arrive in its nursery grow pot — the plastic pot it's been growing in. We don't include a decorative pot as standard, and there's a good reason for that: it means you get to choose one that fits your space and style, rather than being stuck with something that doesn't suit your home.

    It also means you're not paying extra for a pot you might not want. The nursery pot is perfectly fine to keep your plant in for a while, just pop it inside a decorative cover pot or cache pot and you're good to go. When you're ready to repot (usually after a growing season or when roots start poking out the bottom), you can move it into something more permanent with fresh soil.

    If you're not sure what size cover pot to go for, check the pot selector tool listed above, you'll want a decorative pot that's a centimetre or two wider than that to give it a comfortable fit.
    How big will my plant be when it arrives?
    Every plant on our site includes the pot size (e.g. 12cm) and, where possible, an approximate height. That's the most reliable way to set your expectations, photos can sometimes make a plant look larger or smaller than it really is.

    If you're thinking "that sounds quite small for the price," here's something worth knowing: younger, smaller plants almost always adapt better to your home than larger ones. They adjust faster to your light and humidity, put out new growth more quickly, and tend to establish stronger root systems long-term. A plant that grows into your space will usually outperform one that was already big when it arrived.

    That said, every plant is an individual. The one you receive may vary slightly in height, shape, or fullness compared to the photo, that's the nature of living things, not a quality issue. We select healthy, well-established specimens, and if you ever feel your plant doesn't match what you were expecting, just get in touch and we'll take a look.
    What makes your plants different from the supermarket or garden centre?
    There's a big difference between a plant that's been sitting under on a retail shelf and one that's been looked after and cared for by people who specialise in exactly this.

    Our plants are grown in house or sourced from specialist nurseries, many of them varieties you simply won't find at your local garden centre or supermarket. Before anything leaves us, it's checked over by our horticultural team to make sure it's healthy, well-rooted, and ready to thrive in your home. We're not shifting volume off a pallet, we're choosing plants we'd want to keep ourselves.

    When you buy from a supermarket, you get a plant and a generic care label. When you buy from us, you get the knowledge that comes with it, detailed care guidance, a team you can actually contact if something isn't going right, and the confidence that what's arriving has been looked after properly from the moment it was grown to the moment it reaches your door.

    We're a specialist nursery first, not a retailer that happens to sell plants. That's the difference, and you'll see it the moment you open the box.
    What should I do when my plant arrives?
    First things first, unbox it as soon as you can. Plants don't love being in dark boxes any more than you would, and the sooner yours is out and breathing, the better.

    Remove all the packaging carefully, give the soil a check with your finger, and water lightly if it feels dry. Then find it a spot with appropriate light, but avoid putting it straight into harsh direct sun or next to a radiator. Think of it like arriving somewhere new after a long journey: it needs a moment to adjust.

    It's completely normal for your plant to look a little tired or droopy after transit. This is called transit stress, and most plants bounce back within a week or two. You might see a yellow leaf or some drooping, don't panic, and resist the urge to overwater or start repotting straight away.

    Our advice for the first couple of weeks: leave it in its nursery pot, water it only when the top layer of soil feels dry, and let it acclimatise to your home's light, temperature, and humidity. Once it's settled in and showing signs of new growth, you can think about repotting or moving it to its permanent spot.

    Every plant we sell comes with a care guide on the product page so you'll know exactly what it needs going forward. And if anything doesn't look right, get in touch with our team, we're always happy to help.
    Will my plant survive being shipped?
    Yes! and we go to serious lengths to make sure of it. Every plant is hand-packed by our team with protective wrapping and secure, custom-designed boxes to keep it stable and safe in transit. We've shipped hundreds of thousands of plants across the UK and our packaging methods have been refined over years to handle the bumps and jolts of delivery.

    During colder months, we monitor weather forecasts and offer heat packs where needed to protect against frost. In extreme conditions, we may hold your order for a day or two rather than risk sending it out, we'd rather you wait an extra day than receive a stressed plant.

    That said, plants are living things, and the occasional transit wobble can happen. If your plant arrives damaged or isn't in the condition you'd expect, just get in touch within 48 hours with a photo, and we'll make it right, whether that's a replacement or a full refund. No fuss.

    The short version: we treat every box like it's going to someone who really cares about what's inside, because it is.
    Why Grow Tropicals

    Plants delivered the way they deserve

    Packaged with Care

    Packaged with Care

    Every order is hand-packed in eco-friendly, protective packaging - refined through thousands of deliveries to ensure your plant arrives healthy, hydrated, and looking its best.

    Backed by our Live Arrival Guarantee.

    Perfect for Gifting

    Perfect for Gifting

    From rare collector’s pieces to easy-care favourites, our plants arrive fully potted and ready to enjoy. Add a personalised note at checkout for a thoughtful finishing touch.

    Delivered fresh, beautiful, and gift-ready.

    Sustainability at Heart

    Sustainability at Heart

    All plants are ethically sourced from trusted growers, never wild-collected. Every order ships carbon-neutral in minimal-waste packaging.

    Good for your home - and the planet.

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    Rated by real customers

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