Advanced Nutrients pH Perfect Connoisseur Bloom A+B – 1L

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£18.95

A premium two-part flowering base nutrient with pH Perfect technology, advanced chelation and a bloom-focused nutrient profile for high-performance crops.

Advanced Nutrients pH Perfect Connoisseur Bloom A+B is a premium two-part base nutrient formulated for the flowering phase. Designed to follow Connoisseur Grow A+B, it provides the macro, secondary and micronutrients required as plants move into active flowering and fruit development.

Connoisseur is designed for experienced growers who want a highly refined base nutrient programme. Its broad nutrient profile is combined with highly absorbable chelation to help maintain nutrient availability within the root zone and support efficient uptake during a demanding stage of crop development.

Built-in pH Perfect technology is designed to manage nutrient-solution pH when Parts A and B are mixed and used as directed. With a straightforward 4ml/L application rate for each component throughout active flowering, Connoisseur Bloom is equally practical for smaller reservoirs and larger irrigation systems.

Why choose pH Perfect Connoisseur Bloom A+B?

  • Premium flowering base nutrition – formulated for experienced growers looking for a high-performance two-part bloom programme.
  • Complete A+B base nutrient – Parts A and B work together to provide the intended flowering nutrient profile.
  • Bloom-focused NPK – Part A is 3-0-0 and Part B is 2-4-10, providing complementary nutrition for active flowering.
  • Broad-spectrum nutrition – supplies macro, secondary and micronutrients throughout the flowering phase.
  • Highly absorbable chelation – helps keep essential nutrients available within the root zone.
  • pH Perfect technology – designed to manage nutrient-solution pH when the complete A+B programme is mixed and used as directed.
  • Simple flowering rate – both Part A and Part B are used at 4ml/L throughout active flowering.
  • Designed for intensive cultivation – well suited to growers who want precise base nutrition in demanding crop environments.

What is Connoisseur Bloom A+B suitable for?

Connoisseur Bloom A+B is designed for the flowering and reproductive phase of the crop cycle. It takes over from Connoisseur Grow A+B as vegetative development finishes and plants move into active flowering.

The formulation is suitable for indoor and outdoor cultivation, regular watering, hydroponics and watering systems. It can be used across a range of hydroponic growing methods where controlled delivery of a complete flowering base nutrient is required.

Connoisseur Bloom is also listed by Advanced Nutrients as coco coir safe. Growers working specifically around the characteristics of coco can also choose the dedicated Connoisseur Coco formulation.

How to use pH Perfect Connoisseur Bloom A+B

Shake both containers thoroughly before measuring. Start with the required volume of water, add Part A and mix thoroughly, then add Part B and mix again. Never combine the concentrated Part A and Part B products directly together.

During active flowering, use 4ml/L of Part A plus 4ml/L of Part B. Both components are required and should be applied at the same rate.

For a 10L nutrient solution, use 40ml Part A + 40ml Part B. For 50L, use 200ml Part A + 200ml Part B. For a 100L reservoir, use 400ml Part A + 400ml Part B.

The 4ml/L rate applies to each component separately, rather than being divided between Parts A and B. Continue at this rate throughout active flowering, then discontinue both base nutrient components for the final flush.

pH Perfect Connoisseur Bloom A+B 1L product details

Product Advanced Nutrients pH Perfect Connoisseur Bloom A+B
Product type Premium two-part flowering base nutrient
Product size 1L
Format Liquid A+B concentrate
Part A NPK 3-0-0
Part B NPK 2-4-10
Application stage Active flowering
Part A application rate 4ml/L
Part B application rate 4ml/L
10L solution 40ml Part A + 40ml Part B
50L solution 200ml Part A + 200ml Part B
100L solution 400ml Part A + 400ml Part B
End of programme Discontinue for final flush
Nutrient technology Broad-spectrum nutrition with highly absorbable chelation
pH technology Advanced Nutrients pH Perfect
Growing media Hydroponic growing media & coco coir
Growing environment Indoor & outdoor
Suitable applications Regular watering, hydroponics & watering systems
Vegetative-stage partner Advanced Nutrients pH Perfect Connoisseur Grow A+B

Advanced Nutrients pH Perfect Connoisseur Bloom A+B FAQs

What is Advanced Nutrients Connoisseur Bloom A+B?

Connoisseur Bloom A+B is a premium two-part liquid base nutrient formulated for the flowering phase. Parts A and B work together to provide the nutritional profile required throughout active flowering.

How much Connoisseur Bloom A+B should I use per litre?

Use 4ml/L of Part A plus 4ml/L of Part B throughout active flowering.

How much Connoisseur Bloom do I need for 10 litres?

For 10 litres of nutrient solution, use 40ml of Part A plus 40ml of Part B.

How much Connoisseur Bloom do I need for a 100L reservoir?

At the recommended flowering rate, use 400ml of Part A plus 400ml of Part B in a 100L reservoir.

Do I use Connoisseur Bloom Part A and Part B together?

Yes. Connoisseur Bloom is a two-part base nutrient, so Parts A and B are used together at equal rates throughout active flowering.

Can I mix Connoisseur Bloom A and B concentrates together?

No. Add Part A to the water and mix thoroughly before adding Part B. Never combine the undiluted concentrates directly.

What is the NPK of Connoisseur Bloom A+B?

Advanced Nutrients lists Connoisseur Bloom Part A as 3-0-0 and Part B as 2-4-10. The two components are designed to work together as the complete flowering base nutrient.

When should I start using Connoisseur Bloom?

Change from Connoisseur Grow A+B to Connoisseur Bloom A+B as the crop moves from vegetative development into its flowering phase.

When should I stop using Connoisseur Bloom?

Continue using both components throughout active flowering, then discontinue Connoisseur Bloom when the crop reaches its final flush.

What is the difference between Connoisseur Grow and Connoisseur Bloom?

Connoisseur Grow A+B provides the phase-specific base nutrition used during vegetative development. Connoisseur Bloom A+B has a flowering-focused nutrient profile and takes over as the crop enters reproductive growth.

Can Connoisseur Bloom A+B be used in hydroponics?

Yes. Connoisseur Bloom is suitable for hydroponic cultivation and watering systems as well as regular watering.

Can Connoisseur Bloom A+B be used in coco?

Yes. Advanced Nutrients lists the standard Connoisseur range as coco coir safe. A dedicated Connoisseur Coco formulation is also available for growers who want a base nutrient specifically formulated around coco coir.

Does Connoisseur Bloom use pH Perfect technology?

Yes. Connoisseur Bloom incorporates Advanced Nutrients' pH Perfect technology, designed to manage nutrient-solution pH and maintain nutrient availability when the complete A+B programme is mixed and used as directed.

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£18.95