CYCO B1 Boost 5 Liter (Case of 2) (OK)

Vitamin B1 Growth Additive for Vegetative and Flowering Stages, 5 Liter

A base two-part nutrient program covers primary N-P-K, but it doesn't add vitamin B1 on its own. CYCO Platinum Series B1 Boost is a 2-1-4 additive derived from potassium nitrate, potassium phosphate, and urea, formulated with 0.25% vitamin B1 (thiamine mononitrate) as a non-plant-food ingredient, layered onto an existing feeding program throughout both the vegetative and flowering stages.

The 5 liter size fits regular indoor growers feeding a full room through both veg and flower, ships as a case of 2, and carries the Oklahoma-compliant label required for sale in that state.

Key Features & Benefits

• 2-1-4 guaranteed analysis — supplies nitrogen, phosphorus, and potassium alongside the product's vitamin B1 content.
• 0.25% vitamin B1 (thiamine mononitrate) — included as a non-plant-food ingredient alongside the N-P-K analysis.
• Derived from potassium nitrate, potassium phosphate, and urea — the guaranteed analysis' source materials per the manufacturer label.
• Used throughout veg and flower — applied at 2ml per liter across both the vegetative and flowering stages rather than a single growth phase.

Who Should Use B1 Boost

This fits growers already running a base two-part nutrient program who want to layer on a vitamin B1 additive across both vegetative and flowering stages. It's a supplement to an existing feeding program, not a standalone fertilizer.

About CYCO Platinum Series B1 Boost

CYCO Platinum Series B1 Boost is a 2-1-4 additive derived from potassium nitrate, potassium phosphate, and urea, formulated with 0.25% vitamin B1 (thiamine mononitrate) for use throughout the vegetative and flowering stages.

Frequently Asked Questions

What does the 2-1-4 analysis on B1 Boost mean?

It's a guaranteed analysis of 2% nitrogen (0.6% nitrate, 1.4% urea), 1% available phosphate, and 4% soluble potash, derived from potassium nitrate, potassium phosphate, and urea. It's formulated as an additive layered onto a base two-part nutrient program rather than a standalone fertilizer.

What is the vitamin B1 in B1 Boost for?

The product includes 0.25% vitamin B1 (thiamine mononitrate) as a non-plant-food ingredient alongside its N-P-K analysis. CYCO lists it as part of the formula's composition on the product label.

Do I still need my regular base nutrients?

Yes — B1 Boost is an additive, not a standalone or complete fertilizer. Run it alongside your base two-part nutrient program rather than in place of it.

How do I apply B1 Boost?

Manufacturer directions call for 2ml per liter, used in both the vegetative and flowering stages. Mix it into your reservoir alongside your base nutrients rather than applying it undiluted.

Is there a difference between the standard and Oklahoma-label version of B1 Boost?

No — the underlying 2-1-4 formula is identical between the two. The Oklahoma-label version simply carries additional label text required for sale in that state, so growers should order the version that matches their state's compliance requirements.