The store will not work correctly in the case when cookies are disabled.
Your online orders cannot currently be placed through your PGW Customer Account Web login.
Please contact our online support team for more information.
Magnum contains the active ingredient diflubenzuron (25g per litre). This treatment is effective against lice resistant to synthetic pyrethroids and flies resistant to organophosphates. Note, it is best practice to control lice off shears.
Dose rates are:
Lice: 5mL per 10kg
Flystrike docking/tailing: crutch - 17mL, under 35kg back and crutch - 34mL or over 35kg back and crutch - 51mL
Recycle safely using Agrecovery, New Zealand's solution for the safe disposal of unwanted agrichemicals, and the recycling or recovery of empty containers, drums and IBCs.
Application method
Pour-on application only. Apply along the topline in a narrow strip extending from the neck to the tailhead.
Controls
Fly and lice in sheep
Dose Rate
Lice: 5 ml per 10 kg, Fly: 34 ml under 35 kg, 51 ml over 35 kg
Product expires
Yes
Suitable for
Prevention of flystrike & control of lice in sheep
All prices are stated in New Zealand Dollars and all credit card payments through store.pggwrightson.co.nz will be processed in New Zealand Dollars. Product images are for illustrative purposes only. The information is not designed as a substitute for specific advice. If professional advice or other expert assistance is required, you should retain the services of a competent and independent professional adviser. Always use professional advice for critical work or procedures or where you are unsure of any stated figures or information. No part of this information may be reproduced, stored, or transmitted without our prior written permission. PGW's terms of trade apply to any services and products that we supply you.
The management of ewes through pregnancy is important to maximise lambs’ survival rates and the ewes’ ability to produce large volumes of good... Read More
Clostridial bacteria are everywhere and every farm needs a plan to protect their valuable stock. Lambs are born with no antibodies and rely on... Read More
Deciding whether ewes, two tooths and hoggets require a pre-lamb drench is not a black and white exercise. Factors including worm resilience... Read More
Available Nationwide
