2.5L Ultra-Concentrated Liquid Seaweed Fertiliser (1:400)
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🌿 ULTRA-CONCENTRATED 1:400 FORMULA – High-strength liquid feed that delivers long-lasting value and powerful plant support.
🍃 BOOSTS ROOTS, STEMS & FOLIAGE – Enhances root depth, leaf colour, stem strength and overall plant resilience.
🌎 VERSATILE ALL-PLANT NUTRITION – Ideal for veg, flowers, shrubs, lawns, fruit plants, pots and containers.
🌱 IMPROVES SOIL BIOLOGY – Encourages healthier soil ecosystems for stronger growth all season long.
💧 EASY TO DILUTE & APPLY – Perfect for watering cans, sprayers, hose-end feeders and greenhouse systems.
♻️ NATURAL & ECO-FRIENDLY – Biodegradable, non-toxic and safe once dry for kids, pets and wildlife.
🌼 RELIABLE WEEKLY FEEDING – Provides steady nutrition for seedlings, young plants and established crops.
Power your garden with our 2.5L Ultra-Concentrated Liquid Seaweed Fertiliser — a super-strength, high-performance 1:400 formula designed for gardeners who want maximum value and outstanding results. Packed with natural minerals, trace elements and plant-boosting compounds, this premium seaweed extract supports deeper roots, stronger stems, greener foliage and consistent, vigorous plant growth throughout the season.
The 5L size is ideal for larger gardens, allotments, greenhouse growers and anyone needing a long-lasting, cost-effective fertiliser that delivers reliable nutrition week after week. Suitable for vegetables, flowers, shrubs, lawns, fruit plants, container gardens and houseplants, this general-purpose liquid feed provides balanced nourishment for every stage of growth.
Use weekly during active growing periods to stimulate healthy soil biology, improve plant resilience, enhance foliage colour and keep plants thriving in beds, borders, pots, trays and containers.
Whether you’re feeding seedlings, boosting established plants or supporting heavy-cropping varieties, this 5L 1:400 ultra-concentrated liquid seaweed fertiliser provides exceptional strength, superb coverage and dependable results for the whole garden.
