• These natural sprays / garlic candles are the NATURAL way to control pests and diseases - CLICK HERE
  • Nemaslug and Nemasys Vine Weevil Killer are available ALL YEAR ROUND - CLICK HERE
  • Use Sb Invigorator NATURAL Spray to control pests throughout the winter - CLICK HERE
  • For the greenhouse - Use Bio-Controls to keep pests under-control - CLICK HERE
  • Our Bio-degradable Weedkiller is the NATURAL way to keep weeds under-control CLICK HERE
   

Nematode Controls

All these nematode controls contain naturally occurring and environmentally friendly nematodes that are easy to use, effective and are safe for children, pets, wildlife, birds and bees. As the biggest supplier of nematodes in the UK and because we have fresh deliveries of nematodes each week, you are guaranteed the freshest stock with the longest expiry date available. Our nematodes are dispatched DAILY by 1st class post.

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  1. Nemaslug Slug Killer 40 sqm pack

    Control slugs NATURALLY by applying Nemaslug Slug Killer, which contains natural nematodes, that are effective at controlling slugs, but unlike chemical controls, are safe for children, pets, birds and wildlife. The nematodes in Nemaslug® are found naturally in UK soil and have been approved for use in organic gardening by the Soil Association. Nemaslug® works at temps above 5c/40f, so apply UNDERGLASS all year round OR apply OUTDOORS during the growing season i.e. between March and November. Nemaslug is a perishable product (it will keep for 2 weeks in the fridge), so order when you are ready to apply or select your dispatch date below. Nemaslug Standard Pack treats 40sqm. Available NOW for use UNDERGLASS or in sheltered gardens or PRE-ORDER for delivery later in the season by entering a future date below.

    N.B. Need a Coarse Rose, EasyNem Applicator, Hose-end Feeder or Nematode Applicator - Add one to your basket and save £1.00 off a Coarse Rose, save £3.00 off a EasyNem Applicator or a Hose-end Feeder or save £3.50 off a Nematode Applicator when bought with your nematodes (savings applied at the checkout).

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  2. Nemasys Leatherjacket Killer 100 sqm

    Control leatherjackets naturally by treating with Nemasys® Leatherjacket Killer containing millions of natural nematodes - mix with water and apply the nematodes (Steinernema Feltiae) to the infected lawn with a watering can, EasyNem Applicator or Nematode ApplicatorIt is best to treat in the Autumn i.e. Sept/Oct/Nov as this is when the leatherjackets are newly hatched, the soil is warm (needs a daytime soil temp of 12c) and are at the most susceptible to the nematodes. You can treat at other times of the year i.e. in the spring/summer, but you must treat at DOUBLE STRENGTH as the mature leatherjackets are much harder to kill. Nemasys Leatherjacket Killer is a perishable product, which will keep for up to 2 weeks in the fridge, so please order when you are ready to apply. Nemasys® Leatherjacket Killer treats 100 sqm in the Autumn (or 50 sqm when applied at double strength). Available NOW or pre-order for delivery in the spring i.e. w/c 12/04 is ideal - select desired dispatch date below.

    N.B. Need a Haws Rose, EasyNem Applicator or Nematode Applicator - Add one to your basket and save £1.00 off a Haws Rose, save £3.00 off a Hose-end Feeder or save £3.50 off a Nematode Applicator when bought with your nematodes (savings applied at the checkout).

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  3. Nemasys Chafer Killer 100 sqm

    Chafer grubs are the larvae of chafer beetles and they can quickly devastate a lawn. Control chafer grubs naturally by treating with Nemasys® Chafer Grub Killer containing millions of natural nematodes. It is best to treat in the Autumn (Sept/Oct) when the chafer grubs are newly hatched as they are the most susceptible to the nematodes PLUS the soil is warm (the treatment needs a soil temp of 12c) and the grubs are close to the surface, HOWEVER you can treat at any other times of the year i.e. in the spring/summer, but the mature chafer grubs are much harder to kill, so you must treat in September as well - see out DOUBLE DELIVERY. This pack of Nemasys® Chafer Grub Killer treats 100 sqm.

    N.B. Nemasys Chafer Killer is available between April and October, so PRE-ORDER for delivery from April onwards - enter a date of w/c 05/04 or later below.

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  4. Nemasys Vine Weevil Killer 12 sqm

    Control vine weevil grubs naturally by applying Nemasys® Vine Weevil KillerContaining natural nematodes found in UK soil, it has been approved for use in organic gardening by the Soil Association. Nemasys® Vine Weevil Killer needs a soil temperature of 5c, so use it UNDERGLASS all year round or apply OUTDOORS as soon as you discover grubs & the soil is warm enough or apply in the spring (March / April) and autumn (Sept / Oct) when the grubs are at their most destructive. Standard Pack treats 75 x 2 Litre pots or 12 sqm.

    Special Offer - Add Zee No Weevil to your order to keep ADULT vine weevils under-control and save £1.50 off the combined price (saving appllied at checkout).

    N.B. Need a Coarse Rose, EasyNem Applicator, Hose-end Feeder or Nematode Applicator - Add one to your basket and save £1.00 off a Coarse Rose, save £3.00 off a EasyNem Applicator or a Hose-end Feeder or save £3.50 off a Nematode Applicator when bought with your nematodes (savings applied at the checkout).

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  5. Nemasys No Ant 16 sqm Pack

    Tackle ants by watering Nemasys® No Ant containing natural nematodes (steinernema feltiae) directly into the ants nests. Nemasys® No Ant controls ants of all colours (including red ones) in lawns and borders and should be applied when the ants are present. Nemasys® No Ant needs a soil temperature of 10c and is a perishable product (it will keep for 2 weeks in the fridge), so order when you are ready to apply. Each pack treats 16 sqm. N.B. Available NOW for use in sheltered gardens or pre-order for delivery later in the year by entering a future date below.

    N.B. Need a Coarse Rose, EasyNem Applicator, Hose-end Feeder or Nematode Applicator - Add one to your basket and save £1.00 off a Coarse Rose, save £3.00 off a EasyNem Applicator or a Hose-end Feeder or save £3.50 off a Nematode Applicator when bought with your nematodes (savings applied at the checkout).

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  6. Nemaslug Slug Killer 100 sqm pack

    Control slugs NATURALLY by applying Nemaslug Slug Killer, which contains natural nematodes (Phasmarhabditis Hermaphrodita), that are effective at controlling slugs, but unlike chemical controls, are safe for children, pets, birds and wildlife. The nematodes in Nemaslug® are found naturally in UK soil and have been approved for use in organic gardening by the Soil Association. Nemaslug® works at temps above 5c/40f, so apply UNDERGLASS all year round OR apply OUTDOORS during the growing season i.e. between March and November. Nemaslug is a perishable product (it will keep for 2 weeks in the fridge), so order when you are ready to apply or select your dispatch date below. Available NOW for use UNDERGLASS or in sheltered gardens or PRE-ORDER for delivery later in the season by entering a future date below.

    N.B. Need a Coarse Rose, EasyNem Applicator, Hose-end Feeder or Nematode Applicator - Add one to your basket and save £1.00 off a Coarse Rose, save £3.00 off a EasyNem Applicator or a Hose-end Feeder or save £3.50 off a Nematode Applicator when bought with your nematodes (savings applied at the checkout).

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  7. Nemaslug 2 Pack 100 sqm Planned Programme

    Regular Price: £55.98

    Special Price £53.00

    Nemaslug® Slug Killer controls slugs for six weeks once applied, so for the best results re-apply Nemaslug® regularly every 6 weeks throughout the growing season. Nemaslug® is a perishable product, so our unique planned programmes are designed to make your life easier and keep your garden slug free, by automatically topping you up with with fresh packs of Nemaslug® every 6 weeks throughout the growing season and save money too! Buy a Nemaslug 100 sqm 2 pack Programme and we will send 2 packs individually at 6 weekly intervals PLUS save money on buying packs separately. Nemaslug is available NOW for use UNDERGLASS or in sheltered gardens OR pre-order for delivery in the Spring i.e. it needs a soil temperature of 5c, so is normally applied outdoors from March onwards - enter a future date below. 

    N.B. Need a Coarse Rose, EasyNem Applicator, Hose-end Feeder or Nematode Applicator - Add one to your basket and save £1.00 off a Coarse Rose, save £3.00 off a EasyNem Applicator or a Hose-end Feeder or save £3.50 off a Nematode Applicator when bought with your nematodes (savings applied at the checkout).

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  8. Nemasys Fruit and Veg TWIN Pack

    Regular Price: £13.98

    Special Price £10.98

    As low as: £8.00

    Nemasys® Fruit and Vegetable Protection (F&V) is the best green solution for insect pests in your vegetable garden - protect your fruit and veg from a range of insect pests with one simple, chemical-free treatment. This unique mix of different nematodes will protect your fruit and vegetables from the main insect pests including carrot root fly, cabbage root fly, cutworms, onion fly, sciarid fly, caterpillars, gooseberry sawfly, thrips, and codling moth. Nemasys® F&V is safe to use on food crops, is suitable for use on organic crops and it will not harm pets, children, wildlife or bees. Nemasys® F&V works at temperatures above 12°C/40°F, so apply UNDERGLASS all year round or apply OUTDOORS during the growing season i.e. between March and October. It is a perishable product (it will keep for 2 weeks in the fridge), so order when you are ready to apply. Protect your crops for 1 month by ordering a TWIN Pack and save £3.00 on ordering packs individually. A TWIN Pack will protect up to 60 sqm for 4 weeks - use one at a time at 2 week intervals.

    N.B. Need a Coarse Rose, EasyNem Applicator, Hose-end Feeder or Nematode Applicator - Add one to your basket and save £1.00 off a Coarse Rose, save £3.00 off a EasyNem Applicator or a Hose-end Feeder or save £3.50 off a Nematode Applicator when bought with your nematodes (savings applied at the checkout).

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  9. Lawn Flea Nematodes

    Fleas bother our pets and bite us stopping us enjoying our garden. Control Fleas naturally by applying Lawn Flea Nematodes when the fleas are present and the daytime soil temp is 12°c - normally April to September. Each pack of Lawn Flea Nematodes contains 3 seperate packs of nematodes, which are applied at 7 day intervals to the same area and will treat up to 50 sqm of lawn i.e. apply the 1st pack and pop the other 2 packs in the fridge, then repeat the treatment using a fresh pack of nematodes for the next 2 weeks. Lawn Flea Nematodes are a perishable product (it will keep for 3 weeks in the fridge), so order when you are ready to apply. These Lawn Flea Nematodes are harmless to children, wildlife and pets and the lawn may be used immediately after application. Lawn Flea Nematodes treat 50sqm.

    N.B. Need a Coarse Rose, EasyNem Applicator, Hose-end Feeder or Nematode Applicator - Add one to your basket and save £1.00 off a Coarse Rose, save £3.00 off a EasyNem Applicator or a Hose-end Feeder or save £3.50 off a Nematode Applicator when bought with your nematodes (savings applied at the checkout).

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  10. Sciarid Fly Nematodes

    Control sciarid fly naturally by applying Sciard Nematodes when the pest is spotted and the soil temperature is 10°C. Sciarid Fly live on and around the compost of pots in greenhouses and indoors. They are midge like flies that can be seen jumping or hovering over the soil surface and the damage is caused by the larvae which feed on the roots. Sciarid Fly Nematodes are safe to use on food crops, safe for children, pets and wildlife and are easy to use. Sciarid Nematodes need a daytime temperature of 10°C and are a perishable product, so please order when the temperature are suitable and you are ready to treat. Available in two sizes - choose between a STANDARD 15 sqm pack or a LARGE 50 sqm pack. Available NOW.

    Special Offer - Stop Sciarid Flies laying their eggs in your pots / containers / seed trays by adding a layer of Sciarid Zoot Off. Add Sciarid Zoot Off to your order and save £1.99 off the combined price (add both to your basket and the saving will be applied at the checkout).

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