The store will not work correctly when cookies are disabled.
JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.
Chempak
Which Chempak fertiliser should I use on my plants and when?
Plants
No.2
No.3
No.4
No.8
Alpines
All Times
Asparagus
All Times
Auricula
All Times
Azalea
All Times
Beans
All Times
Bedding Plants
(Boxed) to May
(Established) All Times
Begonias
To April
May
June on
Bonsai
Seedlings - All Times
Trees - All Times
Bulbs
Others - All Times
Spring - After Flowering
Cacti
All Times
Camellias
All Times
Carnations
All Times
Carrots
To June
July On
Celery
To June
July On
Chrysanths - Early Flowering
July On
To June
Chrysanths - Late Flowering
Sept On
To August
Citrus
All Times
Clematis
All Times
Conifers
1st Year - All Times
Established - All Times
Cucumber
All Times
Dahlias
To June
July On
Delphimiums
To April
May On
Ferns
All Times
Fruiting Trees
All Times
Fuchsias
To May
June
July On
Geraniums & Pelargoniums
To May
June On
Gladiolus
All Times
Gloxinias
To May
June
July On
Grape Vines
All Times
Heathers
1st Year - All Times
Established - All Times
Herbs
All Times
House Plants
All Times
Hydrangea
All Times
Lawns
Aug-Sept
Leeks
To June
July On
Lettuce
All Times
Marrows
All Times
Melons
All Times
Onions
To June
July On
Orchids - First Year
To Buds
When Flowering
Orchids - Established
Spring
Other Times
Ornamentals
All Times
Palms
All Times
Parnsips
To June
July On
Peas
All Times
Peppers
All Times
Potatoes
All Times
Pot Plants - Summer
To May
June On
Pot Plants - Winter
July-Sept
Oct On
Pumpkin
To July
August On
Rhododendrons
All Times
Roses
To April
May On
Rhubarb
All Times
Soft Fruit
All Times
Strawberries
All Times
Sweet Corn
All Times
Sweet Peas
To April
May On
Tomatoes
Sept On
To August
Vegetables
Leaf - All Times
Root - All Times
Chempak Soluble Plant Foods are designed for the professional grower and top horticultural exhibitor, as well as the everyday gardener wanting to get the best results from their garden.
Fully soluble, they all contain seven essential trace elements, far more than ordinary soluble fertiliser.
Shop By
Shopping Options Size Price