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Nemasys Leatherjacket Killer (Spring) 100sq.m



Catalogue Code: 1090-3836

Sale price

Order Now - Delivery from mid March

Regular price £16.99

Fast, effective and natural control of leatherjackets. This product is only effective when soil temperature is at or above 5 degrees. We will send it to you at its optimum time.

Pack Contents: 1x 100sq.m Pack


  • Save your lawn and make it a rich green sward of grass
  • Organic and natural nematode solution to kill leatherjackets
  • Covers 50 square metre (60 square yards) area for a spring application

Avoid leatherjacket attack on your lawn by mixing Nemasys Leatherjacket Killer, based on a naturally occurring nematode in the soil, with water and douse this biological solution over your lawn. Leatherjacket grubs are the larvae of crane flies ‘daddy long legs’. Before they reach adult stage they feed on grass roots ruining your otherwise well-kept grass.

You may notice your green lawn is showing patches of yellow in spring and that the grass pulls up easily with no roots attached, this is likely to be badly affected by leatherjacket grubs. Another indication is lots of birds flocking to your lawn, particularly starlings, feeding all at once pecking at the grass.

If you notice these symptoms in spring treat your lawn to a solution of Nemasys Leatherjacket killer. Your pack treats 50 square metres in spring and introduces naturally occurring nematodes into the rootzone of the soil. They hunt out soft-bodied grubs like leatherjackets to feed on.

Please note that the soil temperature should be 5ºC (40ºF) or over, however, Nematodes are capable of surviving the odd frost. To ensure proper storage please keep refrigerated upon delivery and use by the use by date (which can be up to four weeks).


Delivery to outside of the UK

We regret we are unable to deliver any products to non-mainland UK delivery addresses. This includes Europe, Channel Islands, Republic of Ireland, Northern Ireland, USA and Rest of World. We will update our website if this changes.

For more information about our deliveries please click here.