Bioalgax 0-0-4
Ascophyllum Nodosum
Kelp Biostimulant

Overview

Bioalgax® is a high-quality liquid seaweed extract made from 100% Ascophyllum nodosum, one of the most researched kelp species used in agriculture. It is a natural biostimulant with a guaranteed analysis of 0-0-4 and a high concentration of endogenous plant growth substances such as auxins, cytokinins, and a smaller amount of gibberellins. :contentReference[oaicite:0]{index=0}

These compounds are hormones that plants already make on their own. By supplying them through kelp, Bioalgax helps the plant conserve energy, maintain a more balanced hormone profile, and respond more vigorously to stress, cold, heat, transplanting, and heavy production periods. Growers use Bioalgax to promote stronger growth, improved resilience, and better fruit size and uniformity in vegetables, fruit trees, vineyards, berries, turf, ornamentals, and many other crops.

Guaranteed Analysis & Composition

  • Total Nitrogen (N): 0%
  • Available Phosphate (P2O5): 0%
  • Soluble Potash (K2O): 4% (minimum guaranteed on label)

Source: Seaweed extract from Ascophyllum nodosum Seaweed extract concentration: approx. 22% by weight Appearance: black liquid  •  pH: ~10  •  Specific gravity: ~1.13 g/cc :contentReference[oaicite:1]{index=1}

How Kelp Hormones Work

Auxins

  • Stimulate root initiation and root branching.
  • Influence cell elongation, especially in young tissues.
  • Help direct carbohydrate flow to active growth points and developing fruit.
  • Important for recovery after pruning, transplanting, or physical damage.

Cytokinins

  • Promote cell division and the formation of new tissues (shoots, leaves, fruit).
  • Delay leaf senescence, keeping foliage greener and more photosynthetically active.
  • Improve fruit set and help maintain more flowers and small fruit.
  • Support balanced growth between root and shoot systems.

Gibberellins (present at lower levels)

  • Influence stem elongation and internode spacing.
  • Participate in seed germination and breaking dormancy.
  • Contribute to fruit enlargement in some species.

Plants naturally synthesize these hormones, but doing so requires energy and good growing conditions. Bioalgax supplies them in a natural kelp matrix, helping the plant maintain growth and metabolism even when conditions are less than ideal.

Key Benefits of Bioalgax

  • Better plant performance under stress – heat, cold, salinity, drought, and transplant shock.
  • Higher cell division and growth rate – especially when plants are pushing new shoots or fruit. :contentReference[oaicite:2]{index=2}
  • Improved fruit length and size in crops such as cucumbers, peppers, melon, and other fruiting vegetables.
  • Excellent for winter and low-light crops, when plants struggle to maintain active metabolism.
  • Improved nutrient use efficiency – kelp hormones and organic compounds help move macro and micronutrients into and through the plant.
  • Synergistic with fertilizers and many pesticides – often allows lower pesticide rates while maintaining efficacy (reduce sulfur doses in particular). :contentReference[oaicite:3]{index=3}

When to Use Bioalgax

  • Early growth stages to stimulate root and shoot development.
  • Before and during flowering to support flower retention and fruit set.
  • During fruit sizing for improved length, size, and uniformity.
  • Before forecasted stress (cold front, heat wave, transplanting, etc.).
  • Winter crops or low-light production cycles where growth is normally slow.

Bioalgax can be used on virtually any crop, including vegetables, fruit trees, vineyards, citrus, berries, strawberries, ornamentals, and turf. It can also be applied in seedbeds by foliar spray to get transplants off to a strong start. :contentReference[oaicite:4]{index=4}

Application Recommendations

Fertigation / Drip Irrigation

Crop Type Rate Notes
Extensive crops 5 L/ha via drip Apply during key growth or stress periods.
Intensive crops 5 L/ha via drip Repeat at critical stages (flowering, fruit set, stress).

Foliar Applications

Crop Type Rate
Row crops 2.0–2.5 cc/L
High Value crops 2.5–3.5 cc/L

It is generally recommended to use Bioalgax by foliar spraying, though it can also be applied successfully through irrigation. Use during critical stages of the crop and under stress conditions for best results. :contentReference[oaicite:5]{index=5}

Compatibility & Mixing

  • Do not mix with copper products, Phosetyl-Al, or products with strong high-alkaline reactivity.
  • Because Bioalgax can cause percipitation when mixed with some products, it is recommended to preform a jar test when combining with new products or complex tank mixes.

Why Growers Choose Bioalgax

  • Pure Ascophyllum nodosum kelp extract with consistent quality.
  • Strong auxin and cytokinin profile to support growth, fruit set, and stress resistance.
  • Flexible use – foliar, drip, and seedbed applications across many crops.
  • Fits organic and conventional programs as a natural biostimulant.
  • Pairs extremely well with nutrition programs and biologicals to keep plants growing hard even when conditions are tough.