Tekko Pro Insect Growth Regulator Cockroach and Flea Spray
The dual IGR cockroach and flea spray prevents re-infestation of cockroaches and fleas by disrupting their life cycle, preventing them from developing into adults. Contains a Juvenile Hormone Analog (JHA): 1.3% Pyriproxyfen and a Chitin Synthesis Inhibitor (CSI): 1.3% Novaluron.
Why use Tekko Pro Insect Growth Regulator Cockroach and Flea Spray?
- Low hazard – insect specific
- Excellent safety/toxicological profile
- Targets developing insects
- Different chemical group from knockdown or residual sprays to help manage/reduce resistance risk
- Dual active ingredients to target fleas and cockroaches at their most vulnerable stages
- Long lasting effect – Inhibits re-infestation of fleas for up to seven months
- Boost residual sprays using Tekko Pro as a tank mix
- For use on furniture, carpets, kennels
- Can be used indoors and outdoors
While Tekko Pro can be used as a stand-alone spray application it may be used as a tank-mix with a knockdown insecticide. We recommend using Tekko Pro with Fury 120 SC inside and Webzone outside.
For help with treating fleas visit our Flea Treatment Guide.










Anonymous –
Anonymous –
Ruth –
Effective treatment and easy to mix and apply.
allen springborg –
works well
Toni –
Anonymous –
Powerful dual insecticide with high dilution rates. Good for long term control on hard surfaces and plants and effective on cockroaches, spiders, ants and random outdoor bugs so far. Leaves only a very slight visible residue and almost odourless.
Craig B. –
Excellent