BioBizz Top-Max 10L CA & OR only

Enhance Flowering With Biobizz Top-Max, 10 L

During the flowering phase, the weight and density of floral clusters depend on the plant's access to the right organic building blocks at the right time. A well-timed bloom supplement can support the development of heavier, denser flowers while improving the quality of the final harvest — including flavor, aroma, and overall finish.

Biobizz Top-Max is a 100% natural flowering supplement formulated to increase the actual size and weight of floral clusters. It contains humic acids, which play a role in unlocking micronutrients and improving nutrient uptake during the critical late flowering stages. Compatible with soil, coco, and hydroponic growing systems, Top-Max integrates directly with the Biobizz nutrient program and is listed in the Biobizz official Nutrient Schedule.

Key Features & Benefits

• 100% natural formulation — Top-Max is made from natural ingredients consistent with the Biobizz organic growing philosophy — no synthetic compounds.
• Increases floral cluster size and weight — formulated to support the development of larger, denser flower clusters during the bloom phase.
• Improves flavor and aroma — natural compounds in Top-Max contribute to improved taste and aromatic quality in the final harvest.
• Contains humic acids — humic acids support micronutrient availability and uptake during the flowering phase, complementing the action of bloom fertilizers.
• 10 L volume — available in ten liters for high-volume and commercial growing operations.

Who Should Use Biobizz Top-Max (10 L)

Growers using Biobizz organic nutrients during the flowering phase who want to support floral cluster development and improve the quality of the harvest. Top-Max is suitable for soil, coco, and hydroponic systems. This listing is restricted to California and Oregon.

Using Top-Max in the Biobizz Nutrient Program

Top-Max is applied during the flowering phase according to the Biobizz official Nutrient Schedule. It is added to the nutrient solution alongside Bio-Bloom and other bloom-phase products. The Schedule specifies application rates and timing week by week — follow it for guidance on when to introduce Top-Max and at what dosage. As with all Biobizz products, mix your full nutrient solution before adjusting pH. Available for sale in California and Oregon only.

Frequently Asked Questions

What is Biobizz Top-Max?

Top-Max is a 100% natural flowering supplement that increases the size and weight of floral clusters and improves flavor and aroma. It contains humic acids and is used during the flowering phase alongside Bio-Bloom in the Biobizz nutrient program.

When should I start using Top-Max?

Top-Max is applied during the flowering phase. The Biobizz official Nutrient Schedule specifies the exact timing — typically introduced after the first weeks of flowering and continued through to the flush period. Follow the Schedule for your specific growing medium.

Is Top-Max compatible with hydroponic systems?

Yes — Top-Max is compatible with soil, coco substrate, and hydroponic growing systems. It is part of the Biobizz official Nutrient Schedule across all supported growing media.

Does Top-Max replace Bio-Bloom?

No — Top-Max is a bloom supplement, not a bloom fertilizer. It is used alongside Bio-Bloom rather than as a replacement. Bio-Bloom provides N, P, K and trace elements for flowering; Top-Max provides additional compounds to support flower development and improve harvest quality.

Can I use Top-Max in the vegetative phase?

Top-Max is formulated for use during the flowering phase. The Biobizz official Nutrient Schedule does not include Top-Max in the vegetative phase. For vegetative growth, use Bio-Grow as directed in the Nutrient Schedule.