One of my plants has a discoloured spot on it but otherwise looks pretty healthy, any ideas of what may have caused it & if I should be too concerned about it?
Hi!
Its probably nothing. The leafs are so fragile to take damage from anything. It can be a drop of nutrient water or too acidic/alkaline water or something similiar. Most of the time one random spot on thr plant means nothing.
Keep an eye on it tho if it spreads but I'll doubt it!