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How to Use

How to Use and Dosage

  • Existing Pots: Sprinkle 1 scoop (10ml) on top of the soil in Ø19cm pots and water as usual.
  • Repotting: Repot your plant as normal. 180 days after repotting mix 1 scoop (10ml) into 3L of substrate and mix it through the soil.

Tips

  • Fertilize only while the plant is growing (spring/summer). Pause during fall and winter.
  • Less is more: Never exceed the recommended dosage.
  • No need to dissolve in water—apply directly to the soil.
  • Do not use this fertiliser the first 180 days after repotting with SYBASoil!

Cacti BIO Slow-Release Plant Food

Cacti BIO Slow-Release Plant Food is the easiest way to keep desert plants healthy with long-lasting, organic care. This cactus bio slow release fertilizer provides a steady flow of nutrients that dissolve gradually into the soil, giving your cacti consistent support without the need for frequent feeding. Made from clean, natural ingredients, these cactus bio nutrient granules are perfect for low-maintenance growers who still want vibrant, resilient plants.

Why BIO Slow-Release Is Perfect for Cacti

Cacti have adapted to thrive in nutrient-poor environments, which means they need small amounts of food released slowly over time. A sudden boost of fertilizer can overwhelm their roots and lead to weak, stretched growth. With organic cactus controlled release feeding, your plants receive balanced, low-nitrogen support that matches their natural rhythm. This gentle approach strengthens root systems, enhances spines, and maintains compact growth without stress.

Gentle Power in Every Granule

These cactus bio granules break down gradually, delivering cactus natural release nutrients exactly when your plants need them. By using cactus bio care granules, you avoid the highs and lows of conventional fertilizers and instead create a stable cycle of nourishment. The result is stronger roots, firm structures, and plants that stay true to their natural form.

Benefits of Bio Slow-Release Feeding

  • Supports long term organic feeding for months at a time
  • Provides cactus bio growth granules that promote compact, resilient plants
  • Prevents overfeeding and protects sensitive root systems
  • Ideal for soil-based cactus setups that benefit from gentle, steady care
  • Made with natural, plant-safe ingredients for reliable results
  • Full of Biostimulants which work in symbiosis with the soil

With cactus bio fertilizer, you spend less time worrying about when to feed and more time enjoying the beauty of your collection.

Clean and Trusted by Growers

Sybotanica develops every SYBASupport formula with sustainability and effectiveness at its core. This cactus long term organic feeding solution is made with eco-friendly practices and designed to fit naturally into your plant care routine. Trusted by cactus lovers across Europe, it provides simple, reliable results for growers who value clean, natural care.

With Sybotanica, Cacti BIO Slow-Release Plant Food gives your desert plants the steady nutrition they need to stay compact, resilient, and thriving season after season.

How to Use and Dosage

  • Existing Pots: Sprinkle 1 scoop (10ml) on top of the soil in Ø19cm pots and water as usual.
  • Repotting: Repot your plant as normal. 180 days after repotting mix 1 scoop (10ml) into 3L of substrate and mix it through the soil.

Tips

  • Fertilize only while the plant is growing (spring/summer). Pause during fall and winter.
  • Less is more: Never exceed the recommended dosage.
  • No need to dissolve in water—apply directly to the soil.
  • Do not use this fertiliser the first 180 days after repotting with SYBASoil!

Cacti BIO Slow-Release Plant Food

Cacti BIO Slow-Release Plant Food is the easiest way to keep desert plants healthy with long-lasting, organic care. This cactus bio slow release fertilizer provides a steady flow of nutrients that dissolve gradually into the soil, giving your cacti consistent support without the need for frequent feeding. Made from clean, natural ingredients, these cactus bio nutrient granules are perfect for low-maintenance growers who still want vibrant, resilient plants.

Why BIO Slow-Release Is Perfect for Cacti

Cacti have adapted to thrive in nutrient-poor environments, which means they need small amounts of food released slowly over time. A sudden boost of fertilizer can overwhelm their roots and lead to weak, stretched growth. With organic cactus controlled release feeding, your plants receive balanced, low-nitrogen support that matches their natural rhythm. This gentle approach strengthens root systems, enhances spines, and maintains compact growth without stress.

Gentle Power in Every Granule

These cactus bio granules break down gradually, delivering cactus natural release nutrients exactly when your plants need them. By using cactus bio care granules, you avoid the highs and lows of conventional fertilizers and instead create a stable cycle of nourishment. The result is stronger roots, firm structures, and plants that stay true to their natural form.

Benefits of Bio Slow-Release Feeding

  • Supports long term organic feeding for months at a time
  • Provides cactus bio growth granules that promote compact, resilient plants
  • Prevents overfeeding and protects sensitive root systems
  • Ideal for soil-based cactus setups that benefit from gentle, steady care
  • Made with natural, plant-safe ingredients for reliable results
  • Full of Biostimulants which work in symbiosis with the soil

With cactus bio fertilizer, you spend less time worrying about when to feed and more time enjoying the beauty of your collection.

Clean and Trusted by Growers

Sybotanica develops every SYBASupport formula with sustainability and effectiveness at its core. This cactus long term organic feeding solution is made with eco-friendly practices and designed to fit naturally into your plant care routine. Trusted by cactus lovers across Europe, it provides simple, reliable results for growers who value clean, natural care.

With Sybotanica, Cacti BIO Slow-Release Plant Food gives your desert plants the steady nutrition they need to stay compact, resilient, and thriving season after season.

Ingrediënts

Organic ingredients include waste stream products such as soy meal, cacao shells and feather meal.

Contains sp. Bacillus (Biostimulants).

80% of the ingredients are from the Netherlands & Belgium and 85% are reused ingredients.

Made out of multiple micorgran technology granules, providing slow release nutrients.

Natural solution

85% of ingrediënts come from waste streams of other industries.

NPK

5.6 - 5.2 - 7.9 + Micronutrients

Cacti BIO Slow-Release Plant Food

Cacti BIO Slow-Release Plant Food

SYBASupport

Regular price €11,99
Regular price Sale price €11,99
Tax included.
Most suited for:
Soil (best results with SYBASoil)
check_circle_FILL1_wght400_GRAD0_opsz24 Copy
Helps make Cacti (& succulents) strong, healthy & happy!
Size:

In stock

*A harmless white mould may appear after use—it's a natural sign of our 100% organic fertiliser working its magic!

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check_circle_FILL1_wght400_GRAD0_opsz24 Copy 100% Satisfaction Guarantee Or Your Money Back!

100% Satisfaction Guarantee Or Your Money Back!

We guarantee a 100% satisfaction! Our mission is to help you get happy plants.

If for some reason we fail to do this, just contact us via info@sybotanica.com or return your items hassle-free within 90 days.

Not convinced? Check out our Trustpilot reviews.

🌱 Plants dont just survive, they THRIVE!

🛠 Easy to use - Dosage scoop included

Long-lasting - ~100 days of plant food after feeding

🔬Super-concentrated - for 90L of soil

🌍 100% Bio - Good for the planet & your plant

🧪 Full of Biostimulants - works in symbiosis with the soil

♻️ 100% rPet jar - Recyclable & recycled

Full-Spectrum - Macro & micro (trace elements)

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How to Use

How to Use and Dosage

  • Existing Pots: Sprinkle 1 scoop (10ml) on top of the soil in Ø19cm pots and water as usual.
  • Repotting: Repot your plant as normal. 180 days after repotting mix 1 scoop (10ml) into 3L of substrate and mix it through the soil.

Tips

  • Fertilize only while the plant is growing (spring/summer). Pause during fall and winter.
  • Less is more: Never exceed the recommended dosage.
  • No need to dissolve in water—apply directly to the soil.
  • Do not use this fertiliser the first 180 days after repotting with SYBASoil!

Cacti BIO Slow-Release Plant Food

Cacti BIO Slow-Release Plant Food is the easiest way to keep desert plants healthy with long-lasting, organic care. This cactus bio slow release fertilizer provides a steady flow of nutrients that dissolve gradually into the soil, giving your cacti consistent support without the need for frequent feeding. Made from clean, natural ingredients, these cactus bio nutrient granules are perfect for low-maintenance growers who still want vibrant, resilient plants.

Why BIO Slow-Release Is Perfect for Cacti

Cacti have adapted to thrive in nutrient-poor environments, which means they need small amounts of food released slowly over time. A sudden boost of fertilizer can overwhelm their roots and lead to weak, stretched growth. With organic cactus controlled release feeding, your plants receive balanced, low-nitrogen support that matches their natural rhythm. This gentle approach strengthens root systems, enhances spines, and maintains compact growth without stress.

Gentle Power in Every Granule

These cactus bio granules break down gradually, delivering cactus natural release nutrients exactly when your plants need them. By using cactus bio care granules, you avoid the highs and lows of conventional fertilizers and instead create a stable cycle of nourishment. The result is stronger roots, firm structures, and plants that stay true to their natural form.

Benefits of Bio Slow-Release Feeding

  • Supports long term organic feeding for months at a time
  • Provides cactus bio growth granules that promote compact, resilient plants
  • Prevents overfeeding and protects sensitive root systems
  • Ideal for soil-based cactus setups that benefit from gentle, steady care
  • Made with natural, plant-safe ingredients for reliable results
  • Full of Biostimulants which work in symbiosis with the soil

With cactus bio fertilizer, you spend less time worrying about when to feed and more time enjoying the beauty of your collection.

Clean and Trusted by Growers

Sybotanica develops every SYBASupport formula with sustainability and effectiveness at its core. This cactus long term organic feeding solution is made with eco-friendly practices and designed to fit naturally into your plant care routine. Trusted by cactus lovers across Europe, it provides simple, reliable results for growers who value clean, natural care.

With Sybotanica, Cacti BIO Slow-Release Plant Food gives your desert plants the steady nutrition they need to stay compact, resilient, and thriving season after season.

How to Use and Dosage

  • Existing Pots: Sprinkle 1 scoop (10ml) on top of the soil in Ø19cm pots and water as usual.
  • Repotting: Repot your plant as normal. 180 days after repotting mix 1 scoop (10ml) into 3L of substrate and mix it through the soil.

Tips

  • Fertilize only while the plant is growing (spring/summer). Pause during fall and winter.
  • Less is more: Never exceed the recommended dosage.
  • No need to dissolve in water—apply directly to the soil.
  • Do not use this fertiliser the first 180 days after repotting with SYBASoil!

Cacti BIO Slow-Release Plant Food

Cacti BIO Slow-Release Plant Food is the easiest way to keep desert plants healthy with long-lasting, organic care. This cactus bio slow release fertilizer provides a steady flow of nutrients that dissolve gradually into the soil, giving your cacti consistent support without the need for frequent feeding. Made from clean, natural ingredients, these cactus bio nutrient granules are perfect for low-maintenance growers who still want vibrant, resilient plants.

Why BIO Slow-Release Is Perfect for Cacti

Cacti have adapted to thrive in nutrient-poor environments, which means they need small amounts of food released slowly over time. A sudden boost of fertilizer can overwhelm their roots and lead to weak, stretched growth. With organic cactus controlled release feeding, your plants receive balanced, low-nitrogen support that matches their natural rhythm. This gentle approach strengthens root systems, enhances spines, and maintains compact growth without stress.

Gentle Power in Every Granule

These cactus bio granules break down gradually, delivering cactus natural release nutrients exactly when your plants need them. By using cactus bio care granules, you avoid the highs and lows of conventional fertilizers and instead create a stable cycle of nourishment. The result is stronger roots, firm structures, and plants that stay true to their natural form.

Benefits of Bio Slow-Release Feeding

  • Supports long term organic feeding for months at a time
  • Provides cactus bio growth granules that promote compact, resilient plants
  • Prevents overfeeding and protects sensitive root systems
  • Ideal for soil-based cactus setups that benefit from gentle, steady care
  • Made with natural, plant-safe ingredients for reliable results
  • Full of Biostimulants which work in symbiosis with the soil

With cactus bio fertilizer, you spend less time worrying about when to feed and more time enjoying the beauty of your collection.

Clean and Trusted by Growers

Sybotanica develops every SYBASupport formula with sustainability and effectiveness at its core. This cactus long term organic feeding solution is made with eco-friendly practices and designed to fit naturally into your plant care routine. Trusted by cactus lovers across Europe, it provides simple, reliable results for growers who value clean, natural care.

With Sybotanica, Cacti BIO Slow-Release Plant Food gives your desert plants the steady nutrition they need to stay compact, resilient, and thriving season after season.

Ingrediënts

Organic ingredients include waste stream products such as soy meal, cacao shells and feather meal.

Contains sp. Bacillus (Biostimulants).

80% of the ingredients are from the Netherlands & Belgium and 85% are reused ingredients.

Made out of multiple micorgran technology granules, providing slow release nutrients.

Natural solution

85% of ingrediënts come from waste streams of other industries.

NPK

5.6 - 5.2 - 7.9 + Micronutrients

View full details

Only the best for your plants...

Spectacular performance

Plants dont just survive, they THRIVE!

Battle-tested in countless experiments & trusted by 1000's of plant lovers.

Small bottle, big results...

Super concentrated

Cacti BIO Slow-Release Plant Food is good for 90L of soil!

This also means less waste in shipping & less storage space required.

Made for easy feeding...

Simple to use

Easily dose via a measuring scoop!

No more overfertilising your plant or making a mess on the counter.

Not just for the plant...

Works with the soil

The plant food helps feeds the tiny organisms in the soil, like bacteria and fungi, which help break down nutrients and make them easier for plants to absorb.

This teamwork creates a healthier, more balanced soil ecosystem, boosting long-term plant growth while improving soil structure.

Frequently Asked Questions

How often should I re-feed?

After ~100 days or when the plant stops growing and starts showing nutrient deficiencies.

Can I combine different fertilisers?

We do not recommend mixing any of the SYBASupport Line fertilisers. Combining with Worm Castings & Lava gravel is possible.

For SYBASoil, We do still recommend waiting until the nutrients have run out (~6 months after repotting).

Can I use this product for cuttings?

You can! We recommend to lower the dosage to 25%, especially if the cutting hasn't rooted yet. We would still recommend to not fertilise until roots have formed.

Organic fertilisers are less intense than mineral fertiliser, therefore it's possible.

Can I use this product year-round?

In winter, houseplants take a nap or grow super slowly, so they don’t need much food.

Use only 25-50% of the usual fertiliser dose to keep them happy without overfeeding. 🌱

Can I use this product during the growth & flower stage?

Yes you can!

How do I store Cacti BIO Slow-Release Plant Food?

Make sure the product is stored in a dry, dark & cool place.

Stored this way the fertiliser will stay good for years, after that it's effectiveness will start to drop.

Will Cacti BIO Slow-Release Plant Food save my dying plant?

If a plant isn’t doing well, adding fertiliser is like giving candy to someone with a stomach ache—it might make things worse.

First, check what’s wrong: too much water, not enough light, or pests. Fix those problems before feeding it.

If lack of nutrients is the problem, your plant might look pale, grow slower, or have yellowing leaves, especially the older leaves.

That’s when fertiliser can help—but always use the right type and amount to avoid overfeeding!

What's the difference between BIO & Mineral fertilisers?

Mineral fertilisers are like fast food for plants—quick and easy but can run out fast.

Organic fertilisers are like healthy home-cooked meals—slower to work, but they make the soil better over time.

*For mineral substrates like SYBAHydro, we havent been able to find a suited bio fertiliser, that's why we sell the mineral fertilisers

How to recycle the Cacti BIO Slow-Release Plant Food?

All SYBASupport jars & bottles are made from 100% rPet (recycled & recyclable), remove the label and bring them to your local recycling facility under recycle code 1.

The scoops can be re-used and are from PP. You can recycle them under recycle code 5.

We are actively researching a way to create our own recycling services.

What's the difference between Liquid & Slow release fertilisers?

Liquid fertilisers are like a quick drink for your plants—they get nutrients fast but need more refills.

Slow-release fertilisers are like a snack that keeps unwrapping itself, feeding your plants bit by bit over time.

What are customers (and their plants) saying?