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CLiK™ Extra Spray-On

CLiK™ Extra Spray-On hero-image

CLiK™ Extra Spray-On

CLiK™ Extra Spray-On contains 65 g/L of the potent IGR dicyclanil, providing extra-long term flystrike protection. CLiK™ Extra Spray-On can be applied to sheep with more than 4 weeks wool, to protect them from fly strike caused by dicyclanil-susceptible strains of blowfly, including the Australian blowfly (Lucilia cuprina) for 14 to 26 weeks. CLiK™ Extra Spray On has a meat withholding period of 21 days. Wool withholding period is 2 months.

Key Product Benefits: 

  • Extra strong formulation (30% extra dicyclanil compared to CLiK™ Spray-On)
  • Extra long protection (14 to 26 weeks)1 
  • Apply to sheep with at least 4 weeks wool growth and lambs at marking 

Pack Size  

5L, 20L 


Always read and follow the label directions.  


MEAT: 21 days 

MILK: 35 days 

WOOL: 2 months

CLiK™ Extra Spray-On Important Information 

Find the information you need to incorporate CLiK™ Extra Spray-On into your sheep management program. Always read and follow the label directions. 

CLiK™ Extra Spray-On  

ACTIVE CONSTITUENT: CLiK™ Extra Spray-On contains 65 g/L of dicyclanil in the form of a suspoemulsion. 


CLiK™ Extra Spray-On is a ready to use spray-on, which will give long-term residual protection against flystrike caused by all the commonly found strike flies including the Australian blowfly (Lucilia cuprina). In NZ clinical trials the duration of protection observed was between 14 and 26 weeks. It may be used on sheep with any length wool from 4 weeks after shearing. 

A period of protection may be reduced under conditions of heavy fly pressure or heavy rainfall. A shorter period of protection may occur if CLiK™ Extra Spray-On is applied incorrectly, if there is excessive fleece soiling or if wool infections such as mycotic dermatitis (fleece rot) are present. It is good agricultural practice to check animals regularly for fly strike. 

Safety Data Sheet (SDS)

The SDS for CLik™ Extra features first aid measures, handling and storage instructions including recommended PPE, and transport advice. Read thoroughly before use of the product.

CLik™ Extra SDS