MarineVera provides a reliable source of natural kelp bioactives to support turf resilience, nutrient efficiency and recovery from stress. Its multi-stage advanced extraction process preserves a wider spectrum of these compounds than standard seaweed products, helping deliver consistent, predictable response across the season.
Supports stronger root development and establishment
Improves nutrient uptake and utilisation
Enhances tolerance to environmental and spray stress
Aids recovery following periods of pressure
Helps maintain consistent turf quality and performance
MarineVera retains a naturally occurring range of kelp-derived compounds including alginates, mannitol, salicylic acid, betaines, polyamines and plant signalling molecules.
Together these support root activity, nutrient use and plant resilience, helping turf perform more consistently under changing seasonal and management conditions.
MarineVera is produced using a structured multi-phase extraction process designed to retain and activate a broad spectrum of naturally occurring kelp bioactives.
This includes:
Cold extraction – preserves delicate natural compounds
Ultrasound-assisted extraction – improves release of plant-active constituents
Enzyme-assisted extraction – enhances solubility and plant availability
The result is a clean, concentrated extract suited to reliable performance at practical application rates.
Liquid fertiliser programmes
Tank mixes with plant protection products
Establishment and renovation programmes
Seasonal stress management strategies
Form: Liquid kelp extract
Colour: Green/brown
pH: 4.8–5.0
Specific gravity: 1.02–1.04
Derived from natural Ecklonia maxima kelp. As a natural product, colour and analysis may vary slightly between batches.
| Compound | Concentration |
|---|---|
| Indole-3-acetic acid (IAA) | 4,208 ppb |
| Cytokinins | 80 ppb |
| Salicylic acid | 22,136 ppb |
| Gibberellic acid | 26 ppb |
| Abscisic acid | 22 ppb |
| Jasmonic acid | 6 ppb |
Also contains naturally occurring carbohydrates and bioactive compounds including mannitol, alginic acid and organic carbon.
| Nutrient | Concentration (ppm) |
|---|---|
| Nitrogen (N) | 1.0 |
| Phosphate (P) | 0.21 |
| Potassium (K) | 3.9 |
| Calcium (Ca) | 0.19 |
| Magnesium (Mg) | 0.12 |
| Sulphur (S) | 0.22 |
Also contains naturally occurring micronutrients including manganese, copper, zinc, boron and molybdenum.
Contact your technical advisor for further information on compatibility and tank mixing.
MarineVera can be applied as part of routine turf nutrition and biostimulant programmes throughout the growing season.
Foliar application
Apply at 200–500 ml per 100 L of water.
Typical application rate: 4–8 L/ha depending on programme intensity and turf requirements.
Apply in sufficient water volume to ensure even coverage. Shake well before use.
Suitable for integration within liquid fertiliser and spray programmes.
For programme guidance and optimisation advice, consult your Soil Biology representative.