Holes in my leaves but no clue from what

I have this all the time lol if your running indica strains and good nutrients then fan leaves can grow so large they actually cut themselves in places or so i have found though that's not what's happened here :) What has happened here is a little critter has got in some how and you will find his corpse somewhere if you look it has tried to eat your plant and then died most probably. way to stop it ? put some kind of gauss on your fresh air intake to stop them getting in :)

Hi my friend, I had the same problem this winter. The problem is caused by very little green bugs. They will not ruin your harvest. Don't worry, you have to spray neem oil (about 20ml/lt) 3 times a week for two weeks. Remember to spray when light is off. Keep in touch Bye!!

I forgot to add, THANK YOU VERY MUCH FOR THE GREAT PICTURES, they are IDEAL and show exactly and in close up and are clear, with normal light and show exactly what the specific issue is. If only everyone could do the same, how much better life would be for those giving opinions to questions! Congratulations!! Cheers, Organoman.

Yes, your plant is fine, these things happen sometimes and for no apparent reason, and touching a leaf will not cause this, unless you are EXTREMELY rough. It is not light, water or nutrient related, can not be prevented and will not affect growth, yield or potency, it just happens. No plant will ever have 100% perfect leaves, 100% of the time. Do check for bugs though, just to make sure. If there are any, they are usually found on the underside of the leaf. If any are found, just remove or squash them, there is no need to spray an entire plant for just one or two bugs. Hope this helps, Organoman.

Hello. This doesn't look like bugs to me. This looks like tears or man made holes. Sometimes it takes a while for a leaf to heal. Then all of a sudden it there and you think how did that happen. And it probably happened when you reached in to pull of a dead leaf last week. Good Luck. Chuck.

Looks like something was eating it. Looks like they have left all is good.

Look closely on the bottom side of your leaves. Look for ANYTHING that is not leaf. Some insects are VERY small and are nothing more than small dots, some look light fuzzy things and some of the bigger insects actually look like bugs with legs.

Looks like bugs. Check under the leaves to see if there are any.