Advanced Nutrients pH Perfect Sensi Coco Grow A+B – 10L

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£124.95

A coco-specific two-part base nutrient with pH Perfect technology, bioavailable calcium and magnesium, and chelated iron for reliable vegetative nutrition in coco coir.

Advanced Nutrients pH Perfect Sensi Coco Grow A+B is a two-part liquid base nutrient developed specifically for plants grown in coco coir. Its nutrient profile takes account of the way coco interacts with important elements such as calcium, magnesium and iron, helping growers maintain more consistent nutrition throughout vegetative development.

The formula combines bioavailable calcium and magnesium with multiple forms of chelated iron, alongside the macro, secondary and micronutrients required for healthy vegetative growth. This coco-specific approach helps maintain nutrient availability while supporting strong roots, stems and foliage.

Built-in pH Perfect technology helps keep the nutrient solution within the appropriate pH range when the programme is mixed and used as directed. The larger 10L format is particularly practical for commercial growers, larger coco systems and frequent reservoir preparation.

Why choose pH Perfect Sensi Coco Grow A+B?

  • Specifically formulated for coco – developed around the particular nutritional characteristics of coco coir rather than using a general-purpose base feed.
  • Bioavailable calcium and magnesium – supplies these important elements as part of the base nutrient programme.
  • Multiple forms of chelated iron – helps maintain reliable iron availability in coco-grown crops.
  • Complete A+B base nutrition – Parts A and B provide complementary macro, secondary and micronutrients throughout vegetative development.
  • pH Perfect technology – designed to manage nutrient-solution pH when the programme is mixed and used as directed.
  • Progressive feeding programme – nutrient strength increases as plants move from establishment into active vegetative growth.
  • Suitable for intensive fertigation – well suited to regularly irrigated coco systems and larger reservoirs.
  • 10L commercial format – a practical choice for larger crop areas and growers preparing nutrient solution frequently.

What is Sensi Coco Grow A+B suitable for?

Sensi Coco Grow A+B is designed for plants cultivated in coco coir during establishment and vegetative growth. It is particularly useful in regularly fertigated coco systems where maintaining a consistent supply of calcium, magnesium, iron and the wider nutrient profile is important.

Coco can retain and exchange certain mineral elements differently from other growing media. Sensi Coco Grow addresses these characteristics with carefully balanced calcium, magnesium and iron alongside the wider nutritional requirements of actively growing plants.

The formula is suitable for diverse hydroponic growing media and continuous liquid-feed systems including aeroponics, drip irrigation and emitters, nutrient film technique (NFT), flood and drain and deep water culture (DWC).

Once the crop moves from vegetative development into flowering, pH Perfect Sensi Coco Bloom A+B provides the corresponding flowering-stage base nutrient.

How to use pH Perfect Sensi Coco Grow A+B

Shake both components thoroughly before use. Add Part A to the required volume of water and mix thoroughly. Add Part B at the same application rate and mix again. Never combine the concentrated Part A and Part B products directly before dilution.

Begin at 1ml/L of Part A plus 1ml/L of Part B during early establishment. Increase to 2ml/L of each part as young plants develop, followed by 3ml/L of each part as vegetative demand increases. During established active vegetative growth, use 4ml/L of Part A plus 4ml/L of Part B.

For a 10L nutrient solution, use 10–40ml of Part A plus the same amount of Part B according to crop stage. For 50L, use 50–200ml of each part. For a 100L reservoir, use 100–400ml of Part A plus 100–400ml of Part B.

Additional Cal-Mag is not automatically required. Sensi Coco already contains calcium, magnesium and multiple forms of chelated iron. Start with the complete Sensi Coco programme before deciding whether growing conditions or crop response justify additional supplementation.

pH Perfect Sensi Coco Grow A+B 10L product details

Product Advanced Nutrients pH Perfect Sensi Coco Grow A+B
Product type Coco-specific two-part vegetative base nutrient
Product size 10L
Format Liquid A+B concentrate
Part A NPK 3-0-0
Part B NPK 1-2-4
Primary growing medium Coco coir
Application stage Establishment & vegetative growth
Initial rate 1ml/L Part A + 1ml/L Part B
Developing vegetative rate 2–3ml/L Part A + 2–3ml/L Part B
Established vegetative rate 4ml/L Part A + 4ml/L Part B
10L solution 10–40ml Part A + 10–40ml Part B according to crop stage
50L solution 50–200ml Part A + 50–200ml Part B according to crop stage
100L solution 100–400ml Part A + 100–400ml Part B according to crop stage
Coco-specific nutrition Bioavailable calcium & magnesium with multiple forms of chelated iron
pH technology Advanced Nutrients pH Perfect
Suitable systems Regular fertigation, aeroponics, drip irrigation, NFT, flood & drain & DWC
Flowering-stage partner Advanced Nutrients pH Perfect Sensi Coco Bloom A+B
Outer case quantity 2

Advanced Nutrients pH Perfect Sensi Coco Grow A+B FAQs

What is Advanced Nutrients Sensi Coco Grow A+B?

Sensi Coco Grow A+B is a two-part vegetative base nutrient formulated specifically for coco coir. It combines complete base nutrition with additional attention to calcium, magnesium and chelated iron availability.

What is the difference between Sensi Grow and Sensi Coco Grow?

Sensi Coco Grow is specifically formulated around the nutritional characteristics of coco coir. It provides bioavailable calcium and magnesium together with multiple forms of chelated iron to help maintain balanced nutrition in coco-grown crops.

How much Sensi Coco Grow A+B should I use?

Begin at 1ml/L of Part A plus 1ml/L of Part B during establishment. Increase progressively to 2ml/L and 3ml/L of each component as plants develop, reaching 4ml/L of Part A plus 4ml/L of Part B during established vegetative growth.

How much Sensi Coco Grow do I need for a 100L reservoir?

Depending on crop stage, a 100L reservoir requires 100–400ml of Part A plus the same amount of Part B. At the established vegetative rate of 4ml/L, use 400ml of Part A and 400ml of Part B.

Do I use Sensi Coco Grow Part A and Part B together?

Yes. Sensi Coco Grow is a true A+B nutrient programme. Parts A and B are used together at equal application rates throughout vegetative development.

Can I mix Sensi Coco Grow A and B concentrates together?

No. Add Part A to the water first and mix thoroughly. Then add Part B and mix again. Never combine the concentrated A and B products directly with one another.

Do I need Cal-Mag with Sensi Coco Grow?

Not routinely. Sensi Coco is already formulated with calcium, magnesium and multiple forms of chelated iron. Start without additional Cal-Mag and only introduce further supplementation where the source water, irrigation conditions or crop response show a genuine requirement.

Can Sensi Coco Grow be used in hydroponic systems?

Yes. Advanced Nutrients specifies compatibility with diverse hydroponic growing media and continuous liquid-feed systems including aeroponics, drip irrigation, NFT, flood and drain and deep water culture.

What does pH Perfect technology do?

pH Perfect is Advanced Nutrients' nutrient-management technology designed to keep the nutrient solution within the appropriate pH range when the complete base nutrient programme is mixed and used as directed.

When should I switch from Sensi Coco Grow to Sensi Coco Bloom?

Use Sensi Coco Grow throughout establishment and active vegetative development. Move to pH Perfect Sensi Coco Bloom A+B as the crop transitions into its flowering phase.

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£124.95