How to Use Fair Dinkum Liquid Seaweed for Tomatoes
By The Diggers Club - Australia's No.1 Gardening Club | Published: 2026-10-26
Category: How-to Guides
Learn how to feed your tomatoes with Fair Dinkum Liquid Seaweed for better fruit set and development. This guide covers when and how to apply it.
Quick Answer
Feed your tomatoes with Fair Dinkum Liquid Seaweed every 2–3 weeks during the growing season, diluting as directed and applying to the soil around the roots.
Why seaweed works for tomatoes
Fair Dinkum Liquid Seaweed for Tomatoes is a blend of organic liquid seaweed and added nutrients. The seaweed extract alone isn't a complete fertiliser, so macro and micronutrients have been added to provide balanced feeding for your plants.
This product is formulated with a high level of potassium, which enhances fruit set and development. That makes it a smart choice when your plants are flowering and forming fruit, not just for leafy growth.
When to feed: timing matters
Start feeding about two weeks after transplanting your seedlings, then continue every 2–3 weeks through the fruiting period. This steady schedule supports both vegetative growth and fruit production.
If you're growing in pots, you may need to feed slightly more often because nutrients leach out faster. Watch your plants for signs of hunger, like pale lower leaves, and adjust accordingly.
Step-by-Step Feeding Guide
- Dilute correctly: Shake the bottle well, then mix the recommended amount of Fair Dinkum Liquid Seaweed with water in a watering can. Always follow the label rates—more isn't better and can risk root burn. Check the label for the exact dilution ratio; don't guess.
- Apply to the soil: Pour the diluted solution evenly around the base of each plant, avoiding the foliage. This targets the roots where nutrients are absorbed. Watering in the morning helps prevent evaporation loss. Avoid wetting the leaves to reduce disease risk.
- Repeat on schedule: Feed every 2–3 weeks during the growing season, from transplant until the end of harvest. Consistency matters more than a one-off boost. Mark your calendar to keep the feeding rhythm.
Product Facts
- Fair Dinkum Liquid Seaweed For Tomatoes: Fair Dinkum Liquid Seaweed for Tomatoes combines organic liquid seaweed with added macro and micronutrients to create a complete fertiliser. You don't need to mix additional fertilisers, making it a simple one-bottle solution for feeding your tomato plants.
Fair Dinkum Liquid Seaweed For Tomatoes
