Welcome to the Defenders Pest Problem Solver Website!
If you are looking for an effective natural alternative to pesticides for common greenhouse, conservatory and some garden pests you’ve come to the right place!
Defenders offer a wide selection of tried and tested biological pest controls for use throughout the UK. All our biological controls are compatible with the needs of organic growers.
The aim of this website is to help you achieve good pest control. We give details of pests including descriptions, pictures, damage caused and life cycles along with detailed descriptions of their biological controls and how best to achieve the control.
Simply click on any menu item to find out more. We have solutions for: aphids, mealybugs, red spider mite, scale, sciarid flies, thrips, vine weevil, whitefly and even mites on reptiles!
To purchase products choose the Shop button in the green boxes or the shopping bag at the top right of any page.
We only deliver to addresses with United Kingdom Postcodes.
We can only supply stock within the United Kingdom (England, Wales, Scotland, Northern Ireland, Channel Isles and Isle of Man) to comply with Regulations governing the release of non indigenous animals and postal rules for different countries.
For your security, CARD payments can only be made online and NOT by phone, post or in person.
Around 70% of our products are not produced in the UK but are ordered each week by us on a Thursday for delivery the following week. The rest we produce ourselves.
Therefore, place your order online before Midday on a Thursday for despatch by First Class Mail the following Tuesday and Wednesday. If spare stock is available late orders will also be sent or otherwise carried forward until the next despatch date.
Regardless of the number of items ordered a single postal charge is shown in the basket. If items are required on different dates please place a new order for each delivery, specifying the required week of despatch in 'Delivery Instructions'.
Larger items, orders for multiple products and packages with additional insulation required for extreme summer or winter temperatures, will not fit through a standard letterbox. In the delivery information section, please specify a neighbour or an alternative cool, shady place for them to be left when they arrive. DO NOT ask for goods to be placed in a greenhouse, conservatory or other sunny location.
If we are unable to send all items together due to the non-availability of stock or other factors they will be sent separately at our expense as soon as they become available.
Please note: As we are busy in our own production units our phone line is not manned. We are happy to give advice so email us at firstname.lastname@example.org and we will respond as soon as we can. Should you need to phone us please leave your name, number and a brief message on our answerphone and we will call back.
We look forward to your custom!
Mike & Sue