HELP NEEDED

I have trailing geranium plug plants that I potted on 2 -3 weeks ago. They are not looking too healthy, and I've now noticed some very tiny insects on the underneath leaves. What can I do to get rid of them?
Julia

 

Probably aphids,

two schools of thought apparantly here

wash em off with soapy water

or kill em with an aphid spray

 

You could squish 'em with your fingers & wipe off if you're not too squeamish. Check the potting medium too, and replant in fresh compost if neccesary.

 

Thanks Steve and Bayleaf for your ideas. I've done what you both advised and washed them off with soapy water and repotted. Hopefully now I may have saved them.