BioBizz Bio-Grow

BioBizz Bio-Grow (Bio·Grow®) is an organic liquid growth fertiliser for most soils and substrate mixes. Its base is Dutch sugar beet extract (vinasse), a natural by-product of sugar production that feeds the soil life as well as the plant.

Key benefits

• Complete organic fertiliser for the growing and flowering period
• Natural sugars and potassium activate the bacterial life in the substrate
• Feeds soil microbes for a more productive, living soil
• Helps towards an ample harvest of sweet-tasting fruit
• Vegan friendly

How to use

• Shake well before use.
• Start when the first leaves appear and the plant is 10 to 15 cm tall, and continue to the end of fruit production.
• Typical dose 2 to 4 ml per litre of water, depending on your soil and growth stage.
• BioBizz suggest swapping Bio-Grow for Fish-Mix in the vegetative phase on Light-Mix and Coco-Mix if you prefer.
• Follow the official Nutrient Schedule below for week-by-week rates.

Sizes

• 500ml bottle
• 1 litre bottle
• 5 litre can

Feed chart

BioBizz publish two official week-by-week Nutrient Schedules, one for All-Mix and one for Light-Mix or Coco-Mix, showing how Bio-Grow fits into the full range. Both official 2026 BioBizz Nutrient Schedules (All-Mix, and Light-Mix or Coco-Mix) are shown in the product images.

• BioBizz Nutrient Schedule 2026: All-Mix and Light-Mix / Coco-Mix schedules (PDF)
• Peat-free growing: BioBizz peat-free Nutrient Schedule

Feed charts are a guide only; adjust to your plants, water and conditions.

More information: BioBizz Bio-Grow on biobizz.com · BioBizz Bio-Grow product data sheet (PDF).

Delivery:

Dispatch cut off point 12:00pm

(if you order after this time you item will be dispatched the following working day)

Free carriage only apply's to the below if we can use royal mail if the item is to large we will call to discuss as there is other options available.

Postcodes Highlands: FK17-22, G83, IV1-28, IV33-39, KW1-3, KW5-14, PA21-33, PA35-40, PH18-26, PH30-42, AB44-56, IV30-32Islands: HS1-9, IV40-51,IV55-56,KA27,KA28,KW15-17,PA20,PA34,PA41-48,PA60-78,PH42-44,ZE1-3, JE, GY, IM, TR21-25 (ALL ISLANDS APPLY) Northen Ireland: BT