Boost plant growth and create a thriving, balanced root zone with Biosys, the instant microbe tea that’s ready to use.
Biosys isn’t just a random mix of microbes—it’s a carefully crafted blend of beneficial bacteria, fungi, and biological catalysts like humic acids, amino acids, and seaweed extracts. Together, they activate and sustain your plants’ health and development.
This powerhouse product builds plant defences, protects against pathogens (thanks to trichoderma), and improves nutrient and water uptake with the help of bacillus and mycorrhizal fungi. It even unlocks essential minerals like phosphorus and converts nitrogen from the air into a form your plants can use.
The microbes in Biosys don’t stop there—they also produce substances that directly promote plant growth, making your plants bigger, healthier, and more resilient. It’s perfect for stress recovery, too.
No complicated brewing required! Just mix Biosys with water and apply—it’s quick, easy, and works with any growing method. For best results, start using it during propagation and apply every 1-2 weeks indoors or every 4 weeks outdoors.
Easy, instant alternative to aerated compost tea!
No brewing needed + simple to mix + ready to apply straight away!
Enriches root zone with a diverse mix of micro-organisms
Stimulates rooting of cuttings
Improves growth, nutrient uptake & water absorption (endo mycorrhizae & related microbes present)
Builds plant defences (contains Bacillus species)
Wards off pathogens (colonises root zone with Trichoderma!)
Helps plants recover from stress – apply twice with a 5 day gap
Excellent value - highly concentrated
Superb for all growing mediums & growing methods
It's the perfect companion to Ecothrive Charge - the micro-organisms in both work really well together.
The Science
Biosys is teeming with friendly organisms and beneficial fungi:
Beneficial Fungi
Endo Mycorrhizae - 8 Species Known to improve water and nutrient uptake (most importantly, phosphurus). It attaches to plant roots and send its hyphae (like small roots) out into the surrounding soil to absorb nutrients and water. In return, your plant feeds the fungi sugars.
Trichoderma - 2 Species Main function is to ward off pathogens – it’s actually pathogenic to other unwanted fungi, such as Pythium! Also helps degrade complex organic matter so it can be converted to nutrition.
Rhizosphere Organisms
Nitrogen Fixing Bacteria - 2 Species Live close to the root surface, and takes nitrogen from the atmosphere readily available to your plants.
Bacillus - 8 Species Boosts your plant’s natural defences, and make locked up minerals more available to your plants. They also help the Mycorrhizae establish and function.
Pseudomonas – 2 Species Decomposes organic matter, assists plant development and protects against pathogens.
Microbial catalysts and plant growth promoting foods Carbohydrates, humic acid, seaweed extract, amino acids and proteins. They help the microorganisms in Biosys grow in the root zone. Some of these foods also have other functions - the seaweed extract and amino acids aid plant growth, humic acids improve nutrient exchange in the growing media.
Some of the Bacillus, Pseudomonas and Nitrogen fixers also produce hormone substances, such as cytokinins and auxins, that help promote root development and other kinds of growth!
How to use
What's in Ecothrive Biosys
Always use with dechlorinated (water left to stand for 12 - 24 hours) or filtered water as chlorine can kill some microorganisms.
Propagation and potting-on
Dilution: Add 10g per 10L of water
It’s ideal for watering newly potted plants. For seed and cuttings, pre-soak Root Riot, Jiffy or Rockwool plugs for 15 mins.
Established Plants
Growing Method: Soil / Coco / Hydo
Dilution rate: Add 5g per 10L of water
If using coco or soil, water until you get 20 – 30% run-off
Repeat every 1-2 weeks
Use with water or half strength nutrient solution
Recirculating Hydroponic Systems
Dilution: Add 2.5g per 10L of water.
Repeat every 1-2 weeks or with each reservoir change.
Avoid mixing with EC higher than 1.5
The nutrient solution must be actively aerated
Stress Recovery
Dilution: Add 10g per 10L of water
Use with water only
Apply twice with a 5 day gap
Outdoor Use - Open Soil / Raised Beds
Dilution: Add 10g per 10L of water
Starting dose: Apply over 5M2 of soil Maintenance dose: Apply over 10M2 of soil
Repeat maintenance dose every 4 weeks
Mixing
Make a concentrate first, to ensure powder is dissolved
To ensure powder is dissolved, start by making a concentrate.
Example:
Add 10g to 2500ml of tepid water (roughly 21°C)
Stir thoroughly until dissolved
Add this concentrate to the larger volume of water
Once in solution, use within 24 hours
Always use with dechlorinated water. We recommend using an RO filter to remove water impurities.
To dechlorinate tap water: aerate with air pump + air stone for 1 hour or leave to stand for 12hours.
Tips
Always stir well until powder is dissolved
Can be used just with water or with a low strength nutrient
Avoid adding the powder to a nutrient solution above 1.5EC/15CF
Do not spray or pour over flowers.
Re-seal the container after use and store in a dry location below 25°C
Do I pH solution before or after I add this? Do I add nutrients before or after using this?
So, if your growing organically in soil you shouldn't need to pH, good organic soil buffers pH naturally. The microbes, humus, and minerals stabilise the root zone for you.
But, if you're in coco add it after nutrients and before pH.
Correct order:
Water
Add nutrients and mix fully
Add Ecothrive Biosys
Stir well
Check and adjust pH last
Avoid adding phosphoric acid based pH Down - use natural pH products such as the BioBizz range.
If you’re running sterile products or strong root cleaners, Biosys won’t survive and won’t do anything.
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