Multicrop Maxicrop Multiple Concentrate 20L – Professional Grade 24% W/V Pure Seaweed Extract

Multicrop Maxicrop Multiple Concentrate 20L – Professional Grade 24% W/V Pure Seaweed Extract

Maxicrop Multiple Concentrate 20L is the industry-standard biostimulant for professional growers seeking the highest level of plant health without added synthetic nutrients. Containing a potent 24% W/V soluble seaweed extract (Ascophyllum nodosum), this concentrate is packed with over 60 naturally occurring minerals, trace elements, and growth-promoting enzymes. It is specifically engineered to trigger the plant's natural defense mechanisms, significantly boosting root biomass and chlorophyll production. This bulk 20L format provides a versatile, organic-certified solution that enhances crop resilience and establishment in demanding commercial environments.

Best For: Agricultural and horticultural applications requiring a pure, high-potency seaweed biostimulant to reduce transplant shock, improve seed germination, and build extreme climate resilience.

Key Features

• Highest Seaweed Concentration: Features a 24% W/V concentration of premium Arctic-harvested seaweed, providing a denser profile of vitamins and minerals than standard extracts.
• Certified Organic Performance: Fully certified for organic production, making it the ideal growth stimulant for chemical-free farming and sustainable land management.
• Advanced Biostimulant Action: Scientifically proven to increase root and shoot biomass, ensuring faster establishment for young crops and backward-growing plants.
• Environmental Stress Protection: Naturally rich in osmoprotectants like betaines, helping crops maintain photosynthesis and cellular balance during drought, frost, or heatwaves.
• Enhanced Disease Resistance: Strengthens plant cell walls and immunity, significantly reducing the impact of fungal infections and insect attacks like aphids or mites.

Specifications

• Brand: Multicrop / Maxicrop
• Product: Multiple Concentrate
• Volume: 20L
• Active Ingredient: 24% W/V Soluble Seaweed Solids (Ascophyllum nodosum)
• Category: General Fertilisers / Organic Products / Biostimulants
• Application: Foliar Spray, Root Drench, or Seed Soaking
• Safety: Environmentally friendly with no offensive odour; safe for personnel and beneficial insects.

Ideal For (Uses)

• Seedling & Propagation: Used as a soak or drench to dramatically improve germination rates and accelerate root development in nurseries.
• Vegetable & Soft Fruit Production: Perfect for brassicas, leafy greens, and berries to improve fruit firmness, flavour, and shelf life.
• Broadacre & Cereal Crops: Applied via spray equipment to mitigate crop stress during critical growth stages and improve overall biomass.
• Turf & Professional Lawns: Provides a deep-green cosmetic lift and increases wear-resistance in high-traffic sporting and amenity turf.

Oversized Item Delivery Options

Since oversized items require special handling, we may need to provide a custom freight quote for your order and will contact you with an updated shipping rate.

Available options include:

✔ Delivery to your closest depot for pickup - default method
✔ Direct delivery - requires forklift on site
✔ Direct delivery with tailgate lift truck (extra fees apply)
✔ Forklift loading at our warehouse (no extra charge if you arrange your own freight)
✔ Direct truck delivery (available in Victoria)

Important Notes:

• Shipping costs vary by location and method
• Because of the forklift requirement, delivery to the nearest depot is the default option and will be the method used unless you contact us to request otherwise.

Business Delivery:

• Business delivery is available for commercial customers only
• If you select business delivery and your products are bulky, it is your responsibility to ensure you have appropriate equipment (including forklifts) to unload products from the delivery truck
• If you select business delivery and you are not a business, you risk your product not being delivered and may incur additional fees to retrieve your order
• Business delivery customers must provide a valid business address and contact information
• Additional fees may apply for failed delivery attempts due to lack of appropriate unloading equipment

Let us know your preference, and we'll arrange the best solution for you!

Important Note on Availability & Shipping

Our warehouse serves as our office and logistics centre rather than a retail showroom. Because we ship from multiple locations and manage high-turnover stock, not all items are available for immediate pickup.

Lead Times:

• In-Stock Items: Usually ready for dispatch the same day.
• Supplier-Dependent Items: Usually take 2–8 weeks to arrive, depending on supplier availability. Products from Adloheat may take 8–12 weeks to manufacture—they are made to order in Australia by a small business, and longer lead times reflect the care put into quality.

While we strive for fast delivery, some timelines are subject to supplier availability and are beyond our control. We appreciate your patience as we source the best quality gear for your project.

Biosecurity & Interstate Shipping Restrictions

Due to strict state biosecurity regulations, we are unable to ship some products to certain states and territories:

• Potting Mixes cannot be shipped to Western Australia (WA), the Northern Territory (NT), or Tasmania (TAS).
• Seeds cannot be shipped to Western Australia (WA).

Orders placed for these items to restricted states will be cancelled and refunded. It is the customer's responsibility to ensure that the items being ordered can lawfully be delivered to their state or territory.