Grass/Mud stains....bio or non bio?

[PleaseMrsButler]

Bio is better for food stains right?

I am therefore thinking non bio so I can wash hotter.

Bio is better yes, a paste of borax and water is ideal actually. But bio washing powder will also do it - you want a lower temp to shift it actually, hot wash will set it.

My point was that bio for food.

Non bio and hotter for non food like grass and mud.

I can't decide whether grass is really a bio...because it is biological residue to be shifted by the enzymes or not...

Biological laundry stuff isn't suitable for babies or anyone with sensitive skin. I know thats not what you asked but I thought is was worth pointing out. The rash is can cause is horrid!