Thompson & Morgan

Important delivery notice
The products on this site are only delivered to UK addresses. If you require delivery to another country please visit one of our other sites below.

3 for 2 on Chempak® Fertiliser


Add 3 packs to your order and the cheapest pack will be free. Your discount will be applied in your shopping basket.
Please note, this offer only applies to the singular product sizes (e.g. 1 x 200g pack) and not the multiples (e.g. 12 x 200g packs).



We have found 30 products.
 

Chempak® Summer Food for Citrus Trees

High nitrogen fertilser formula to boost bushiness and growth

Ideal for helping to prevent fruit drop and premature ripening of immature fruits. Also helps to prevent leaf discoloration.

Useful links:

Chempak fertiliser guide

More info
    • 1 x 200g pack

    • Despatch: Within 3 days
    •  
    • £5.99
    • 12 x 200g packs

    • Despatch: Within 3 days
    • SAVE £36.88  
    • £71.88 £35.00

Chempak® Potting Base with Soluwet Wetting Agent

Inexpensive and easy way to convert peat into potting compost

Chempak Potting Base is a reliable method for converting peat into compost which is ideal for re-potting and potting on plants and hanging baskets, window boxes, patio containers and shrubs, planters, large pots and growing bags. Use in conjunction with Soluwet Wetting Agent which will help to 're-wet' the compost, promote germination, lessen evaporation and reduce watering.

Useful links:

Chempak fertiliser guide

More info
    • 1 x 795g pack

    • Despatch: Within 3 days
    •  
    • £9.99

Chempak® Palm Fertiliser

The perfect feed for all indoor and outdoor species of palms, potted or soil grown. High magnesium and trace element levels.

Useful links:

Chempak fertiliser guide

More info
    • 1 x 200g pack

    • Despatch: Within 3 days
    •  
    • £5.99
    • 12 x 200g packs

    • Despatch: Within 3 days
    • SAVE £36.88  
    • £71.88 £35.00

Chempak® Onion Fertiliser

Chempak organic onion fertiliser is a specially formulated granular fertiliser with essential nutrients, in the correct balance, slowly released throughout the season to give tastier and increased yields of quality onions, shallots and garlic.

1kg is sufficient for planting 75 onion sets in a 7.5m (25ft) row.

(N:P:K - 6-5-7+4MgO)



Useful links:

Chempak fertiliser guide

More info
    • 1 x 1kg pack

    • Despatch: Within 3 days
    •  
    • £9.99

Chempak® Sulphur

Important trace element gives ericaceous plants the ideal soil base for healthy growth

Many ericaceous plants will not grow, or will show signs of trace element deficiencies if the soil is not ideal for that plant. Most common ericaceous (lime-hating) plants will not grow in limey soils. Chempak Sulphur chips will gradually reduce the pH content to make the soil suitable for healthy growth.

Useful links:

Chempak fertiliser guide

More info
    • 1 x 750g pack

    • Despatch: Within 3 days
    •  
    • £9.99

Chempak® Orchid Bloom Formula

High phosphate and potash feed for beautiful blooms High phosphate and potash liquid fertiliser containing plant foods, magnesium and six trace elements to promote flower formation in all species of orchids.

Useful links:

Chempak fertiliser guide

More info
    • 1 x 250ml bottle

    • Despatch: Within 3 days
    •  
    • £5.99
    • 12 x 250ml bottles

    • Despatch: Within 3 days
    • SAVE £16.88  
    • £71.88 £55.00

Chempak® Cactus and Succulent Fertiliser

A water soluble, high phosphate feed ideal for Cactus and Succulents growing in small containers, often in artificial light conditions.

Useful links:

Chempak fertiliser guide

More info
    • 1 x 200g pack

    • Despatch: Within 3 days
    •  
    • £5.99
    • 12 x 200g packs

    • Despatch: Within 3 days
    • SAVE £36.88  
    • £71.88 £35.00

Chempak® Magnesium

Specialist plant food to put the colour back into flowers and vegetable greenery.

Useful links:

Chempak fertiliser guide

More info
    • 1 x 750g pack

    • Despatch: Within 3 days
    •  
    • £9.99

Chempak® Seed Base with Soluwet Wetting Agent

Inexpensive and easy way to convert peat into seed and cutting compost

Chempak Seed Base is a reliable method for converting peat into seed and cutting compost which is ideal for sowing seeds, striking cuttings and for the first potting up of seedlings. Use in conjunction with Soluwet Wetting Agent which will help to 're-wet' the compost, promote germination, lessen evaporation and reduce watering.

Useful links:

Chempak fertiliser guide

More info
    • 1 x 525g pack

    • Despatch: Within 3 days
    •  
    • £9.99

Chempak® Trench Fertiliser

Slow release fertiliser with high trace element content. Use over winter to prepare soil for exhibition standard flowers and vegetables, (chrysanthemums, dahlias, leeks, onions, sweet peas, roses etc.)

Useful links:

Chempak fertiliser guide

More info
    • 1 x 3kg pack

    • Despatch: Within 3 days
    •  
    • £13.99
    • 5 x 3kg packs

    • Despatch: Within 3 days
    • SAVE £9.95  
    • £69.95 £60.00

Chempak® African Violet Fertiliser

A water soluble, high phosphate food with trace elements, which has been specially formulated for African Violet plants growing in small containers, often in artificial light conditions.

Useful links:

Chempak fertiliser guide

More info
    • 1 x 200g pack

    • Despatch: Within 3 days
    •  
    • £5.99
    • 12 x 200g packs

    • Despatch: Within 3 days
    • SAVE £36.88  
    • £71.88 £35.00

Chempak® Bonsai Tree Fertiliser

A water soluble, high phosphate feed with trace elements, specially formulated for Bonsai. Ideal for plants growing in small containers often in artificial light conditions.

Useful links:

Chempak fertiliser guide

More info
    • 1 x 200g pack

    • Despatch: Within 3 days
    •  
    • £5.99
    • 12 x 200g packs

    • Despatch: Within 3 days
    • SAVE £36.88  
    • £71.88 £35.00