Spidex Vital lives up to its promises
beneficial. ‘I use it to combat spider mite in combination with Cucumeris, Feltiella, and Swirskii. Together, they create an effective mix. You can see them [...] at the start of February. ‘I have three crops a year,’ he tells us five weeks later. ‘As the old crop is always cleared away, I start from scratch each time [...] evenly. I also noticed many Phytoseiulus eggs.’ This corresponds with the explanation Sjaak received from consultant Ron Delissen and with what Koppert