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Pyrethrum 5 EC

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SKU: 84024
Regular price $62.00
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Pyrethrum 5 EC

Naturally occurring Pyrethrins are insecticides deriving from dried Chrysanthemum flowers that have been trusted through the ages for fast and effective pest control. Pyrethrum 5 EC finally gives indoor gardeners a safe way to harness the power of Pyrethrins whether youre growing edible or non-edible plants!

Just one of several exciting products to come from Agropharm, a leading name in professional pest control, Pyrethrum 5 EC targets an impressive array of insects including Aphids, Blackfly, Greenfly, Whitefly, Thrips and Spider Mites. By blanket spraying your plants with a solution made up from this concentrate, all unwanted visitors will quickly be destroyed and pleasingly no toxic residuals are left over in the aftermath! At a dilution rate of 4ml per 1 litre of water, this 100% natural foliar application offers tremendous value whether you select the 250mls or 1 litre size and also proves suitable for organics!

IMPORTANT NOTE: We cannot send/supply Pyrethrum 5 EC and Protector to any UK offshore destination including Isle of Wight, Isle of Man, Scilly Isles, Scottish Islands (Western Isles, Orkney, Shetland, etc) Northern Ireland, Republic of Ireland and Channel Isles. This is due to the International Maritime Dangerous Goods (IMDG) code.

The manufacturer's recommended dilution rates are as follows (per litre of water):

Cutting/Seedling: N/A
Vegetative Stage: 4mls
Flowering Stage: 4mls

For a more comprehensive guide on the advised application rates of this product, give us a call on 0333 003 22 96.

Pyrethrum 5 EC Spray

Questions & Answers

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  • Hi i bought the product and need to know when should i can apply this, before the light go on (how many hours before ) Or after the light are off ? Should i turn off the fan in the room and is okay if i spray with clear water after i Done the spray with the product pyrethrum ?

    We would advise applying Pyrethrum 5EC just before your lights go out at half the recommended strength on the bottle (2ml per litre) It's fine to keep your fans on, & you can wash off with plain water a few days after the last application.

  • I recently bought Pyrethrum 5ec but when would be best to apply? As in time of day? Before sunset, night or during the day as I believe pyrethrums degrade in UV light.... thank you.

    We would advise using Pyrethrum 5EC during your lights off period.

  • how much ml per litre would I use with the concentrated dosage?

    The Pyrethrum 5 EC dilutes at 4ml per litre, you will get over 60 litres of full strength spray from 1 250ml concentrate.

  • can this product be used repeatedly over the life of a crop? ive a variety of produce from lettuces n herbs to tomatoes and peppers. cheers

    You can use Pyrethrum 5EC once your plants have established roots, right the way through the cycle of your crop until the last 2 weeks.

  • Can i use this product not only as a foliar spray but also as a soil drench? to kill thripes in my soil? can i use even during the middle or end of flowering? Also what preventative would u recommend from the start in order so that dont get these thripes again:) cheers mate

    The Pyrethrum 5 EC can not be applied to the roots, it is to be used as a foliar spray only, it can be applied up to the last but one week. You can use Fungus Gnat Off as a preventative measure in the soil, or alternatively, spray a solution of Neem Repel around the edges or your growing area as a preventative measure.

  • can you use pyerthrum when plants are in flower.

    You can use Pyrethrum up until the last 2 weeks of flowering.