Orange Guard - is it really safe?

[Mor]

Hi there,

Recently my Catt. and Brassia had a serious ant infestation (small and black ants - not the fire ones). Honestly they don't really harm the plants they just leaking the happy saps. The problem is that it all happens in my living room and I really want to make it stop because they spreading to my other orchids.

I have Orange Guard and I'm thinking about using it. My orchids has new growth and new roots and my Catt. Has buds (yey!). Is it safe to spray it on the media? On the new growth? On the buds? And if so how much would I use?

I also have two cats. Should I be worry?