CYCO Platinum Series Bloom A&B | Pharmaceutical Grade 2-Part Hydroponic Nutrient Australia

CYCO Bloom A&B

The CYCO Bloom A&B is the flowering half of the CYCO Platinum Series, developed and researched by CYCO's own resident chemist and plant physiologists using pharmaceutical grade reagents and ingredients. Bloom A&B supports a plant's natural growth by supplying a full range of primary, secondary, and micro nutrients, giving the plant the best possible start in flower development and helping it fight off environmental stress through to harvest.

CYCO Bloom | Flowering Nutrient

Formulated to carry plants through flower development with a complete nutrient profile.

• Balanced Macro and Micro Nutrients: Primary, secondary, and micro nutrients tailored to the demands of the flowering stage.
• Environmental Stress Resistance: Formulated to help plants fight off heat, humidity swings, and other environmental stress through flower development.
• Versatile Media Compatibility: Performs in drip systems, DWC, rockwool, and coco, and is also suitable for all soil applications.
• Consistent Feed: Runs clean with no residue, giving a predictable feed cycle through to harvest.

Formulated for Consistency

CYCO Bloom A&B dissolves clear with no visible residue and is compatible with all water types, so no changes are needed to the mixture or dosage regardless of your local water hardness. The formula runs clean through drippers and irrigation lines, reducing the maintenance load on recirculating systems.

Technical Specifications

• Format: 2-Part Liquid Concentrate. Part A and Part B are supplied together as a matched set and cannot be bought separately.
• Range: Grow A&B and Bloom A&B are separate products bought individually, one for vegetative growth and one for flower.
• Compatible Media: Hydroponics, coco coir, and soil
• Mixing: Always add Part A to your reservoir first, circulate thoroughly, then add Part B. Never mix A and B together in concentrated form.
• Target pH: 5.5 to 6.5 for optimal nutrient uptake

Available Sizes

• 1L Twin Pack, one 1L Part A and one 1L Part B
• 5L Twin Pack, one 5L Part A and one 5L Part B
• 20L Commercial Twin Pack, one 20L Part A and one 20L Part B

CYCO Bloom A&B is a pharmaceutical grade, Australian made flowering nutrient for growers who want proven consistency from a brand with over two decades of research behind every formulation.

Frequently Asked Questions

Does the price include both Part A and Part B?

Yes. Every size listed is a twin pack containing one bottle of Part A and one bottle of Part B, and the price shown covers both. A 1L Twin Pack means a 1L bottle of Bloom A plus a 1L bottle of Bloom B. The two parts are formulated to work as a matched set, so they are not sold separately.

How do I mix CYCO Platinum Series Bloom A&B correctly?

Always add nutrients to water, never add water to concentrated nutrients. Fill your reservoir with the target volume of fresh water first, then add Part A, circulate thoroughly, then add Part B. Measure pH and EC after mixing and adjust to your target range, typically 5.5 to 6.5 pH for most crops in flower.

What is the shelf life of CYCO Platinum Series Bloom A&B?

Unopened, CYCO Platinum Series Bloom A&B has a shelf life of 2 years when stored in a cool, dark location out of direct sunlight. Once opened, use within 12 months. Shake or stir well before each use as some formulations can settle. Do not freeze concentrated nutrients as this can cause precipitation of minerals that will not fully redissolve.

Can I use CYCO Platinum Series Bloom A&B in soil as well as hydroponics?

Yes. CYCO Bloom A&B is suitable for hydroponic, coco, and soil applications. Soil typically requires lower EC than hydro or coco as nutrients are buffered by the growing medium. Start at 50 to 70% of the recommended hydroponic dose when applying to soil and increase based on plant response.

How do I dispose of leftover nutrient solution made with CYCO Platinum Series Bloom A&B?

Dilute spent nutrient solution with water and use it to water outdoor garden beds or lawns, it is an excellent fertiliser for outdoor plants. Avoid disposing of large volumes directly into storm drains. In residential situations, diluted nutrient runoff down a household drain is acceptable in small quantities.

Does CYCO Platinum Series Bloom A&B ship fast within Australia?

Yes, CYCO Platinum Series Bloom A&B ships from within Australia with fast tracked delivery Australia-wide. Most east coast orders arrive within 2 to 5 business days. WA, NT, and TAS orders typically arrive within 5 to 12 business days.