GREEN24
Micro+U Universal Fertiliser
250 ml · 500 ml – twin pack (2 × 250 ml) · 1 litre
4.0/5 · 1 reviewsFor irrigation systems · 250 ml, twin pack or 1 litre
Collection: Fertilisers & Plant Strengtheners
From bonsai to fruit trees, find fertilisers suited to your plants and their growing stage. Compare composition, application and pack sizes.
Product range
Find the right category
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GREEN24
Universal Pro Bonsai Fertiliser
250 ml · 500 ml – twin pack (2 × 250 ml)
No reviews yetFor bonsai in shallow pots · Liquid concentrate for plant nutrition
Volume discount -
GREEN24
Monstera & Philodendron Fertiliser
250 ml · 500 ml – twin pack (2 × 250 ml)
4.75/5 · 4 reviewsLiquid feed for Monstera and Philodendron during active growth.
Volume discount -
GREEN24
Premium Orchid Fertiliser
250 ml · 500 ml – twin pack (2 × 250 ml) · 1 litre
4.5/5 · 2 reviewsLiquid feed to supply nutrients to orchids during active growth.
Volume discount -
GREEN24
Palm Fertiliser
250 ml · 500 ml – twin pack (2 × 250 ml) · 1 litre
5.0/5 · 9 reviewsFor tropical and subtropical palms · Liquid fertiliser concentrate
Volume discount -
GREEN24
Olive Tree Fertiliser
250 ml · 500 ml – Twin pack (2 × 250 ml) · 1 litre
4.92/5 · 12 reviewsFor olive trees on patios and balconies · Liquid fertiliser concentrate
Volume discount -
GREEN24
Foliage Plant & Palm Fertiliser Pro
250 ml · 500 ml – twin pack (2 × 250 ml)
4.67/5 · 3 reviewsLiquid concentrate · dedicated application programmes
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GREEN24
Cactus Fertiliser
250 ml · 500 ml – twin pack (2 × 250 ml)
5.0/5 · 3 reviewsFor cacti during active growth · Liquid fertiliser concentrate
Volume discount -
GREEN24
Climbing & Shrub Rose Fertiliser
250 ml · 500 ml – twin pack (2 × 250 ml)
5.0/5 · 5 reviewsFor climbing roses and shrub roses · Liquid fertiliser concentrate
Volume discount -
GREEN24
Fern Fertiliser
250 ml · 500 ml – twin pack (2 × 250 ml)
5.0/5 · 1 reviewsFor indoor ferns and hardy garden ferns · Liquid fertiliser concentrate
Volume discount -
GREEN24
Hibiscus Fertiliser
250 ml · 500 ml – twin pack (2 × 250 ml) · 1 litre
4.75/5 · 4 reviewsFor hibiscus during growth and flowering · Liquid fertiliser concentrate
Volume discount -
GREEN24
Bonsai Fertiliser Set · 3 × 250 ml
3 × 250 ml
No reviews yet3 × 250 ml · separate formulations
€19,95
€26,60 / l
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GREEN24
Redwood & Sequoia Fertiliser
250 ml · 500 ml – twin pack (2 × 250 ml) · 1 litre
4.8/5 · 5 reviewsFor giant sequoia, coast and dawn redwood · Root and foliar feeding
Volume discount -
GREEN24
Cherry Laurel Fertiliser
250 ml · 500 ml – twin pack (2 × 250 ml) · 1 litre
4.93/5 · 14 reviewsFor cherry laurel plants and hedges · Liquid fertiliser concentrate
Volume discount -
GREEN24
Palm XL fertiliser
5.0/5 · 3 reviewsFor tropical and subtropical palms · Liquid fertiliser concentrate
Volume discount€29,95
€29,95 / l
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GREEN24
Araucaria Fertiliser
250 ml · 500 ml – twin pack (2 × 250 ml) · 1 litre
5.0/5 · 2 reviewsFor Araucaria, including monkey puzzle and Norfolk Island pine · Liquid concentrate
Volume discount -
GREEN24
Ginkgo fertiliser
250 ml · 500 ml – twin pack (2 × 250 ml)
4.67/5 · 3 reviewsFor ginkgo and maidenhair trees · Liquid concentrate for plant nutrition
Volume discount -
GREEN24
Tree Fern Fertiliser
250 ml · 500 ml – twin pack (2 × 250 ml)
5.0/5 · 1 reviewsFor tree ferns during new growth · Liquid fertiliser concentrate
Volume discount -
GREEN24
Autumn & Winter Fertiliser Kalium+
250 ml · 500 ml – twin pack (2 × 250 ml) · 1 litre XL
5.0/5 · 2 reviewsFor seasonal plant nutrition in preparation for autumn and winter
Volume discountSelected options -
GREEN24
Banana Fertiliser
250 ml · 500 ml – twin pack (2 × 250 ml) · 1 litre
4.8/5 · 5 reviewsFor banana plants including Musa and Ensete · Liquid concentrate
Volume discount -
GREEN24
Persian Ironwood Fertiliser
250 ml · 500 ml – twin pack (2 × 250 ml)
No reviews yetFor Persian ironwood trees · Liquid concentrate for plant nutrition
Volume discount -
GREEN24
Hedychium fertiliser
250 ml · 500 ml – twin pack (2 × 250 ml)
No reviews yetFor ornamental ginger and butterfly ginger lilies · Liquid concentrate
Volume discount -
GREEN24
Kalmia fertiliser
250 ml · 500 ml – twin pack (2 × 250 ml)
No reviews yetFor Kalmia and mountain laurel · Liquid fertiliser concentrate
Volume discount -
GREEN24
Oliven-Komplex AF
No reviews yetFor olives, figs and oleanders · Ready-to-use nutrient solution
Volume discount€19,95
€3,99 / l
Plant knowledge
Choose well, use correctly
The GREEN24 PROFI LINE combines horticultural experience with nutrient blends for different plants. The range includes liquid concentrates, water-soluble fertilisers and other formulations. Each product specifies its intended root or foliar application and dilution. Choose according to your plant, growing conditions and feeding needs.