Hi all, I use a 30w twin actinic robinsons trap. I run it almost all year, apart from the odd week when I'm on holiday or when its freezing like now. I've had it just over a year, I was wondering how often do these tubes need changing?
I've recorded 8 species this year so far here in Milton Keynes, Chestnut, E postvittana, Mottled Umber, Pale Brindled Beauty, Spring Usher in January and Satellite on Feb 1st, then added Angles Shades larvae and Phyllonorycter leucographella mine on Pyracantha yesterday. This time last year I'd had Common Quaker and Hebrew Character!
Darren Seaman, Milton Keynes