Bug Bomb

Bug Bomb

I bought a bug bomb today after seeing a roach. Has anyone done this before? Should I set off one per room, or just one? And if I do just one, where which room should it be in? I'm completely confused! Thanks for any help you can offer. EDIT: I set off the bug bomb in the different rooms, one for the living room, one for the kitchen and one for the bedroom/bathroom area. Nothing blew up and all is well :) I also haven't seen any dead bugs, so perhaps it wasn't an infestation. Phew!
sugar snap peas!

sugar snap peas!

winter garden florals

winter garden florals

Wilt?

Wilt?

Plant or Weed ID: Purslane

Plant or Weed ID: Purslane

Ant invasion in winter??

Ant invasion in winter??

A Mum Question

A Mum Question