BioBizz Alg-a-Mic 10L CA & OR only

Revitalize Plants and Support Growth With Biobizz Alg-A-Mic Seaweed Supplement, 10 L

Seaweed extracts have been used in agriculture for thousands of years as a natural source of trace nutrients, hormones, and biostimulants. Biobizz Alg-A-Mic is made from a high-grade seaweed concentrate extracted through cold pressing — a mechanical process that avoids chemical solvents and preserves the natural trace nutrient content of the seaweed.

Alg-A-Mic contains trace nutrients of vegetable origin, including nitrogen and soluble potash, that support green foliage and flowering across the grow cycle. Its low NPK value (0.1-0-0.2) means it cannot cause nutrient burn from overdosing, and it does not need to be carefully measured the way primary nutrients do. It is formulated for use in hydroponic, aeroponic, foliar, and soil-based growing systems throughout the entire grow season, from seedling through harvest.

Note: This product is registered for sale in California and Oregon only.

Key Features & Benefits

• Cold-pressed seaweed extraction — extracted through cold pressing rather than chemical solvents — preserves the natural trace nutrient and biostimulant content of the seaweed.
• NPK 0.1-0-0.2 — low NPK value supports trace nutrient supplementation without risk of nutrient burn from overdosing.
• Trace nutrients of vegetable origin — provides a broad spectrum of trace nutrients including nitrogen and soluble potash derived from seaweed.
• 10 L volume — available in 10 L for high-volume operations and commercial growers.
• Full-season use — suitable for use during both vegetative growth and flowering — apply throughout the grow season from seedlings through harvest.

Who Should Use Biobizz Alg-A-Mic (10 L)

California and Oregon growers looking to add a cold-pressed organic seaweed supplement to their feeding program — particularly useful for providing trace nutrients and supporting foliage during nutrient deficiency recovery or as a routine supplement during the full grow cycle.

Using Alg-A-Mic Alongside a Primary Nutrient Program

Alg-A-Mic is a supplement, not a primary nutrient — it is designed to work alongside a base nutrient program, not replace it. Its low NPK content means it can be added to most feeding schedules without disrupting the primary nutrient balance. Biobizz recommends a dose of 1–4 ml per liter of water, but growers should follow Biobizz's official nutrient schedule for their specific substrate and feeding program.

Frequently Asked Questions

What is the NPK of Alg-A-Mic, and what does 0.1-0-0.2 mean?

NPK 0.1-0-0.2 means the product contains 0.1% nitrogen, 0% phosphorus, and 0.2% potassium (soluble potash). These are trace amounts — Alg-A-Mic is a seaweed biostimulant and trace nutrient supplement, not a primary macronutrient fertilizer.

Can I use Alg-A-Mic in hydroponics or only in soil?

Alg-A-Mic is formulated for all growing systems — hydroponics, aeroponics, foliar spray, and soil. Its cold-pressed extraction process results in a clean liquid that works in reservoir-based systems without clogging equipment.

How does cold-pressing compare to chemical extraction?

Cold pressing is a mechanical extraction method that does not use chemical solvents. Biobizz uses cold pressing to extract the seaweed concentrate in Alg-A-Mic, which they state preserves more of the natural trace nutrients and biostimulants present in the seaweed compared to chemical solvent extraction.

When in the grow cycle should I use Alg-A-Mic?

Alg-A-Mic is designed for full-season use — from seedlings through harvest, during both vegetative growth and flowering. It is particularly useful during recovery from nutrient deficiency to support healthy leaf development.