Oa2Ki Professional Concentrate 500ml (Pack of 6)

£288.75 ex VAT£346.50 inc VAT

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Product info
  • Professional Use Only
  • Oa2ki Professional Insect is made from highly concentrated natural plant extracts
  • 100% organic pesticide free flying and crawling insect controller
  • Dilutes 1:9 in tap water to make 5 litres of surface spray
  • Spray directly on to pest insects, larvae, pupae and eggs
  • Effective against pests at all growth stages
  • Safe for public health and agricultural use.
Specs:

Oa2ki Professional pesticide free flying and crawling insect concentrate is an organic pest control agent in concentrated format based entirely on natural plant extracts of food grade quality.

Oa2ki is pesticide free and functions solely by physical means, quite differently to other natural oil-type products. It contains no ingredients classified as toxic or harmful to humans or other mammals.

Oa2ki is effective at controlling a wide variety of insect strains at all growth stages including larvae, pupae and eggs.

Oa2ki, due to its physical mode of action is effective against insect strains that are resistant to organio-phosphate and pyrethroid insecticides.

Ideal for use in Kitchens, food manufacturing, landfill sites, waste transfer stations, farm buildings and bin storage areas.

Usage:

Always read the label and refer to the MSDS before use

Use against: Flies, fleas, poultry mite, wasps, hornets, ants, moths, mosquitoes, cockroaches

Use in Public Health: Effective in controlling most types of common flying insects.

Use in Agricultural Situations: Effective in controlling poultry mite, stored product insects including grain pests, litter beetle, flying insects such as house fly, cluster fly, mosquitoes etc. Oa2ki can be applied as a surface spray while livestock is present but avois direct contact with livestock/animals.

Directions for use:Shake bottle well before use. Dilute concentrate 1 part concentrate to 9 parts clean tap water. Makes 5 litres of diluted product.

Crawling Insects: Apply as a fine to medium sprayat low pressure directly on to insects or to surfaces that they frequent or use to enter premises. For clean, non-absorbent surfaces spray 2 litres of product per 100m2. For dirty and heavily infested surfaces use the increased rate of 5 litres of diluted product per 100m2.

Flying Insects: Apply with a suitable ULV aerosol generator or mist/thermal fogging machine. Apply approximately 1 litre of diluted product per 1500m3.

Roof Giant delivery Q&A

Delivery

How much does delivery cost?

Delivery charges will vary and will depend on the manufacturer, weight, size and delivery location. The cost is automatically calculated when you add items to the shopping basket.

How long will I wait for my delivery?

The estimated delivery times are shown on each product page, we will email you each step of the way to keep you informed. The majority of products can be delivered within 3-5 working days.We will advise you if the delivery period is different from than stated on our website.

Do you offer next day delivery?

If a product is available with next day delivery, this will be displayed on the product page or in the basket. If you have a particular item that you require quicker than the guide on our website, please contact our sales team on 01858 455055 during office hours, they will be able to confirm whether a quicker delivery is possible.

What if my delivery doesn't turn up on time?

Please contact our sales office on 01858 455055 or email sales@roofgiant.com and we will advise on the status of your order.

Do you offer free delivery if I spend a substantial amount?

Not as standard, we show the delivery charges separate once you go to the checkout so it is clear what you are paying for the products and delivery costs. If you are ordering larger quantities please contact out sales team who will be able to confirm if this is possible.

Do you deliver on weekends?

Not as standard, our deliveries are made Monday to Friday. If you do need an urgent Saturday delivery please contact out sales team on 01858 455055 during office hours who will be able to confirm. This will incur a premium charge if possible.

Do you deliver to Northern Ireland/Guernsey/The Scottish Highlands/Isle of Wight?

Some suppliers/couriers will deliver to these areas but not all, please contact our sales team on 01858 455055 or email sales@roofgiant.com during office hours for confirmation. If we are able to deliver the product you require, additional transport costs will apply, we will be able to confirm this to you. These additional costs are based on the manufacturer, distributor or courier providing the shipping on our behalf.

Do you deliver to Republic of Ireland, Europe and Rest of World? 

No, unfortunately we nor our suppliers can deliver outside of Great Britain (and Northern Ireland in some instances).

What if my delivery doesn't turn up on time?

Please contact our sales office on 01858 455055 or email sales@roofgiant.com and we will advise on the status of your order.

Returns Policy

Important: Please do not send goods back before speaking to our sales office.
📞 01858 455055 | ✉️ sales@roofgiant.com | 💬 Live chat

We recommend you take photos of the goods and packaging before returning, as this may be required for courier claims.

Your Right to Cancel

  • Under the Consumer Contracts Regulations 2013, you can change your mind within 14 days of receiving your order (or the final part of a split delivery).
  • You must notify us by phone or email first.
  • Goods must be unused, in original packaging, and suitable for resale.

Returns After 14 Days

  • Returns may be accepted up to 30 days but may be subject to a restocking fee.

Refunds & Costs

  • We refund the product price plus standard delivery. Premium delivery charges are non-refundable.
  • Refunds are issued within 14 days of returned goods being received (or proof of posting).
  • You are responsible for return shipping unless we arrange collection, in which case the direct cost will be charged.

Exclusions & Brand Policies

  • Some products and brands have specific return rules (e.g. VELUX, Castle Composites, Midland Lead).
  • Made-to-order items, bagged/powder/plaster products, and sale items are non-returnable unless faulty.

👉 For full details, including supplier-specific terms, please see our Returns & Refund Policy.

Do you get instructions?
Please see installation guide in the Downloads tab.
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