Premium Quality

Superior Plant Food

Our best-ever formulation for use all round the garden for more flowers, more fruit, better roots and better shoots.

Superior Plant Food
Available in 3 sizes:
100g 500g 1.25kg

Click below to buy it from one of our stockists

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Superior Plant Food

About Superior Plant Food PLUS

For stunning displays of first-class flowers and vegetables, this superior plant food is a high potency, professional grade fertiliser for use all year round in your garden, simply mix with water for incredible results.

  • PACKED
    with Potash for flowers, fruits and veg
  • JAMMED
    with nitrogen and phosphorous for healthy leaves, shoots and roots
  • BRIMMING
    with 7 vital trace elements for maximum health
  • Plus
    we've added the magic ingredient – Humic Acid – to BOOST your plants

Supplied in a resealable pouch, Superior Plant Food Plus is easy to dissolve in water, giving fast-acting results as it is delivered straight to the plant's roots and leaves.

Superior by name and Superior by nature, the only fertiliser you need for your garden for more flowers and more fruit, as well as better roots and shoots too. You can transform the performance of your plants with regular feeding throughout the main growing season.

Simple to use, just add one 5g scoop, included in the pack, to a gallon of water (4.5 litres) or a standard watering can full, and simply water on weekly during the growing season.

What's in our Superior Plant Food

We've formulated this superior feed to give you the best results for the least effort.

Our balanced NPK formulation (18-18-24) with essential trace elements, magnesium oxide, and humic acid creates the ideal formulation to promote superior plant growth.

Total Nitrogen (N)

18% - (the N in NPK), essential for making proteins and therefore cell growth
Ureic Nitrogen: 7.7%

Potassium Oxide (K₂O)

24% (20%K) - (the K in NPK) for respiration and photosynthesis
Soluble in water

Boron (B)

0.01% - for healthy cell growth
Soluble in water

Iron (Fe)

0.05% - for chlorophyll production
Chelated by EDTA, soluble in water

Zinc (Zn)

0.009% - for metabolic and respiratory processes
Soluble in water

Superior Plant Food

Phosphorus Pentoxide (P₂O₅)

18% (7.8%P) - (the P in NPK) for respiration and growth
Soluble in water

Magnesium Oxide (MgO)

0.5% - for photosynthesis (how plants get their energy)

Copper (Cu)

0.0007% - for metabolic and respiratory processes
Soluble in water

Manganese (Mn)

0.03% - for photosynthesis
Soluble in water

Molybdenum (Mo)

0.004% - essential trace element
Soluble in water

Humic Acid

0.001% - enhances nutrient uptake and soil health

What Our Customers Say

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Frequently Asked Questions

Find answers to common questions about our Superior Plant Food and other products

From March to April feed your plants once a week while watering. From May to September feed your plants twice a week while watering.

Superior plant food has a ratio of 18:18:24 NPK with trace elements

Store Superior Plant Food in a cool, dry place with the pack closed.

The soluble powder needs to be dissolved and diluted into water at the correct rate as per the instructions, once it is dissolved / diluted it can be applied to the plants via a watering can or a jug.

Best practice is to keep the powder in its original labeled container out of reach of children & pets

Yes apply in its diluted format at least once a week as part of your normal watering.

Best to use it on its own and don't mix with other products … except water!

Yes – please follow the instructions as per the packaging

Yes you can but best practice is to wash plants with fresh water to dilute and remove any fertiliser residues.

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