CYCO 32oz B1 Boost (12/CS)

CYCO Platinum Series B1 Boost is a 2-1-4 vitamin and potassium supplement designed for use across both vegetative and flowering stages of plant growth. Each 32 oz bottle delivers pharmaceutical-grade potassium alongside concentrated vitamin B1 — also known as thiamine — to stimulate root development, support enzyme activity, and promote the consistent, vigorous growth that nutrient programs depend on. Sold in a case of 12.

CYCO B1 Boost Specifications

CYCO B1 Boost is a liquid nutrient additive from the CYCO Platinum Series. The formulation carries an NPK ratio of 2-1-4 with its primary active components being vitamin B1 (thiamine) and pharmaceutical-grade potassium. Physical dimensions below reflect a single 32 oz bottle as sold in this 12-unit case pack.

Specification	Value
Brand	CYCO Platinum Series
NPK Ratio	2-1-4
Volume Per Bottle	32 oz (approx. 946 mL)
Case Quantity	12 bottles per case
Primary Active Ingredients	Vitamin B1 (thiamine), pharmaceutical-grade potassium
Product Form	Liquid concentrate
Bottle Weight	2.54 lb
Bottle Dimensions (H × W × D)	7.43″ × 5.21″ × 2.34″
Application Stages	Vegetative and flowering
SKU	HGC750175

Why Choose CYCO B1 Boost

CYCO B1 Boost addresses two specific nutritional roles that many base nutrient programs underserve: thiamine (vitamin B1) availability and a high-potassium boost delivered at pharmaceutical purity. Understanding what each component does helps clarify when this additive earns its place in a feeding schedule.

Thiamine is a water-soluble vitamin that occurs naturally in plants, in bacteria found in the root zone, and in native soil fungi. When root zone biology is limited — as it often is in hydroponic, coco, or heavily flushed media — plants may not synthesize or receive adequate thiamine on their own. B1 Boost supplies thiamine directly, providing a consistent source that the plant can draw on to stimulate root extension and support early growth cycles.

The pharmaceutical-grade potassium in this formula goes beyond what standard base nutrients typically provide at the concentration levels needed for peak vegetative performance. Potassium is required for activating dozens of plant growth enzymes, for the synthesis and movement of proteins, and for the translocation of sugars from leaves to developing tissues. Delivering it at a higher purity and concentration means less interference from contaminants that can affect uptake and EC accuracy.

• Vitamin B1 (thiamine) support: supplies the natural hormone thiamine consistently across both vegetative and flowering stages, supporting root growth and healthy new tissue development.
• Pharmaceutical-grade potassium source: provides high-purity potassium that feeds plant enzymes, supports protein formation, and assists the translocation of sugars to developing shoots and buds.
• Stage-flexible concentration: B1 Boost is used at higher rates during vegetative growth and at lower rates during flowering, making it a single product that covers both phases without swapping supplements.
• Platinum Series consistency: formulated within the CYCO Platinum Series ecosystem, so it is designed to integrate cleanly with other CYCO base nutrients and additives without creating incompatibility or precipitation issues.
• Case format for continuous feeding programs: the 12-bottle case format suits facilities that run B1 Boost as a standing part of their nutrient schedule across multiple cycles, reducing per-unit cost and ordering frequency.

Best Uses for CYCO B1 Boost

B1 Boost is most valuable in growing environments where root zone microbiology is limited or where potassium delivery needs to be precise. The following scenarios reflect the conditions described in the product’s canonical specifications.

• Hydroponic and deep water culture (DWC) systems: recirculating systems with little to no microbial life cannot produce thiamine naturally. Adding B1 Boost ensures roots receive thiamine without relying on biological activity that may be absent or suppressed by system sterilization.
• Coco coir and other inert media: coco and rockwool provide structural support but no natural nutrient or vitamin reserves. B1 Boost fills the vitamin B1 gap and delivers potassium in a form that is immediately available to the plant rather than bound to organic matter.
• Vegetative-stage root development: used at higher concentrations during veg, B1 Boost can be applied when establishing new clones or seedlings to encourage fast, healthy root colonization of the medium before the transition to flowering.
• Transition periods and stress recovery: plants recovering from environmental stress, transplant shock, or deficiency often benefit from a stable thiamine supply. B1 Boost provides that supply without adding the complexity of a full-spectrum additive.
• Cultivation facilities buying at volume: the 12-bottle case format makes B1 Boost practical for commercial or semi-commercial grows that maintain consistent weekly feeding schedules across multiple tables or rooms. If you are also managing soil health with a separate root supplement, pairing B1 Boost with a dedicated microbial inoculant like Advanced Nutrients Tarantula can address both the vitamin and biological sides of root zone support.

Compatibility

CYCO B1 Boost is part of the CYCO Platinum Series and is formulated to work alongside the broader CYCO product line, including CYCO base nutrients and other Platinum Series additives. As a liquid concentrate with an NPK of 2-1-4, it is compatible with the grow media and delivery methods most common in controlled-environment agriculture.

Growing media: Suitable for hydroponic systems (DWC, NFT, ebb-and-flow), coco coir, rockwool, and soilless media mixes. Can also be applied in amended soil grows where additional potassium and thiamine supplementation is warranted, though soil growers should monitor EC carefully to avoid excess potassium buildup.

System types: Compatible with recirculating and drain-to-waste hydroponic systems. Appropriate for both hand-watering and automated drip irrigation setups. The liquid concentrate format mixes readily into a reservoir or mixing bucket at the recommended dose rate without special equipment.

Nutrient line pairing: Designed for use within the CYCO Platinum Series feeding schedule. If you are running a different base nutrient program, check that the combined potassium load from your base nutrients plus B1 Boost does not push K beyond your target EC ceiling for the growth stage. Growers using a root-health supplement like Heavy 16 Roots alongside B1 Boost should account for any potassium contribution from both products when calculating weekly feed targets.

pH range: Use within the standard hydroponic pH range of 5.5–6.5. As with all concentrates, mix into your base water and adjust pH after adding all nutrients and additives, not before.

Dosing Guidelines

The canonical product description specifies that B1 Boost is used at higher concentrations during vegetative growth and at lower concentrations during flowering. Specific mL-per-gallon dose rates are not published in the canonical supplier data available here; consult the CYCO Platinum Series feed chart at cycoflower.com for the exact schedule appropriate to your crop and system.

The following general approach applies to liquid nutrient additives of this type and is consistent with the product’s stated application range:

1. Measure and mix in sequence: start with pH-adjusted water, add base nutrients first, then add B1 Boost at the dose rate from the CYCO feed chart for your current growth stage. Stir or circulate to mix thoroughly before measuring EC.
2. Vegetative stage — higher dose: B1 Boost is applied at a higher rate during vegetative growth to maximize thiamine availability at the root zone and support the rapid cell division and root expansion characteristic of the veg phase.
3. Flowering stage — reduced dose: continue using B1 Boost at a lower rate through flowering to maintain thiamine presence and potassium support without over-applying potassium during the fruiting phase, when excess K can compete with calcium and magnesium uptake.
4. Verify EC after mixing: after adding B1 Boost, measure the full reservoir or batch EC with a calibrated meter. Adjust the dose of any other additives if the combined EC is above target for your growth stage and strain.
5. Adjust based on plant response: monitor new root growth, leaf color, and internode spacing week-to-week. If symptoms of potassium excess (leaf tip burn, brown margins) appear, reduce B1 Boost dose incrementally and recheck runoff EC.

How to Use CYCO B1 Boost

These steps cover mixing and applying B1 Boost in a standard reservoir-based hydroponic or hand-water setup. For recirculating systems, the same sequence applies when preparing a fresh reservoir fill.

1. Shake the bottle well before measuring. Liquid concentrates can stratify slightly during storage. A thorough shake ensures a homogeneous dose.
2. Fill your mixing container with the appropriate volume of fresh water. Starting with room-temperature water reduces the risk of precipitate formation when mixing multiple concentrates.
3. Add CYCO base nutrients first, following the CYCO Platinum Series feed chart sequence. Adding base nutrients before additives prevents localized concentration spikes that can cause precipitation.
4. Measure B1 Boost using a clean, calibrated syringe or measuring cup. Use the CYCO feed chart dose for your current week and growth stage — higher during veg, lower during flowering.
5. Add B1 Boost to the solution and stir or circulate for 30–60 seconds to ensure even distribution throughout the volume.
6. Check and adjust pH after all nutrients and additives have been added. Target 5.5–6.2 for hydroponic and coco systems, or 6.0–6.8 for amended soil and peat-based media.
7. Measure EC with a calibrated meter. Confirm the reading is within the expected range for your growth stage before delivering to plants or filling a recirculating reservoir.
8. Apply on your regular watering interval. B1 Boost is not a standalone drench — it is added to each regular feeding throughout the veg and flowering schedule, not as a one-time application.

For large-scale or multi-table operations, the 32 oz bottle is a manageable mixing unit. Growers who use carbohydrate supplements like Earth Juice Hi-Brix Molasses alongside B1 Boost should note that molasses-based additives can raise EC noticeably — factor those contributions into your total EC budget before finalizing the B1 Boost dose rate.

Sources & Further Reading