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Plant nutrients

Choose plant nutrients to suit your medium, water and growth stage. We help you find your way through base feeds for soil, coco and hydro, targeted supplements and tools for accurate dosing.

  • CANNA
  • Plagron
  • BioBizz
  • Aptus
  • Dutch Pro
  • Atami

Which plant nutrients suit your grow?

Start with your medium. Prefertilised soil, coco and hydro need a matching feeding programme. Then identify the growth or flowering stage and check which water formulation you need.

Build around one clear base programme. Add a booster, enzyme or mineral supplement only for a specific purpose and at a dose that fits that programme.

Choose nutrients by medium · Base feed or booster?

Plagron Terra Grow, Canna Coco A&B and BioBizz Bio·Grow

Feeds and supplements: choose by function

Terra Grow and Terra Bloom are base feeds for soil. Pure Zym and Sugar Royal have supporting roles. Choose the product that fits your stage and feeding programme.

Explore this Plagron selection

Choose your base before adding supplements

Growth and bloom feeds are matched to a development stage. Enzymes and stimulators serve a different purpose and do not replace a complete base feed. Compare application and product line first; bottle size alone does not make two products interchangeable.

Base feed or booster?

From growing medium to a matching feed programme

Make three choices: medium, plant stage and product function. Start with our guide, then explore the appropriate nutrient line.

Plant nutrient advice

All plant nutrient guides

Frequently asked questions about plant nutrients

Unsure? Just ask us.

Our customer service team is happy to help. Have your order number ready if your question is about an order.

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Measuring jugs for mixing nutrient solutions

Match capacity and graduations to your water volume and dose. A large jug is not automatically accurate enough for a small addition.

All measuring jugs

Choosing plant nutrients as a coherent programme

Medium, water and existing fertilisation

Your medium sets the starting point. Potting soil may already contain nutrients, while coco needs its own feeding approach. In hydro, consider whether the solution recirculates. Record your water source and choose the appropriate formulation; hard-water and soft-water feeds are not automatically interchangeable.

Growth, flowering and product function

The product name and schedule tell you when a feed is used. Canna Terra Vega is for growth and Terra Flores for flowering; Coco A&B remains the base in both stages. A PK product or bloom stimulator does not replace that base. Use supplements for a clear purpose and avoid combining complete programmes from several brands.

Dosing, checking and bottle size

Use the actual water volume and record each dose. Mix components separately, check the finished solution and adjust it within your programme. Choose bottle size by expected use and turnover. A larger container does not change the required dose per litre.

Choose nutrients by medium

Accurate dosing