Curly Leafs

Hi I'm having some curly leaf issues. It's only a couple leafs but I hope I can fix it before it gets worse. I've read around a little and I realize that I should go buy a PH meter. I put some red wood chips on the beds as mulch and I think that redwood is acidic so I'm guessing that's the problem but I thought you guys might know more.

http://farm5.static.flickr.com/4094/...ae222f4c_z.jpg

Also someone I found these marks on a couple of leafs. Anyone know what kind of critter does this and how do I get rid of them?

http://farm5.static.flickr.com/4081/...9ed6a2d5_z.jpg


What is your experience level? (first timer, novice, experienced...)
First Time

Your Equipment:
.1) Type and wattage of lights. (MH, HPS, CFL's, tube fluorescents, LED's)
NA
.2) Distance from tops?
NA
.3) Reflector type? (cool tube set-up, bat wing, enclosed reflector, bare bulb...)
NA
.4) Is there a consistent fresh air supply?
Yes
.5) Do you have an exhaust fan and a circulation fan?
NA
.6) What are the bulb wattages, kelvin ratings, and schedule?
NA

Your medium:
.7) Specific brand and type of soil, (coco, peat based soilless...) and anything you've added to it. (vermiculite, perlite, worm castings...)
Compost and Composted Horse Shit
.8) Size of container.
NA
.9) Did you use peat pucks (or similar) to root clones or germinate seedlings?
Yes

Your nutrients and water:
10) Source of water? (tap, bottled or filtered) What's it's ph before adjusting?
Spring -- not adjusted
11) Method of checking water ph. (ph pen, test strips, aquarium test kit...)
Not checking
12) Method of adjusting water ph. (phosphoric acid, white vinegar, hydrated lime, PH Up...)
Not adjusted
13) Specific brand and N-P-K ratio for each bottle. List dosages (quantity per gallon) and current feeding schedule.
Don't Use
14) How often are you watering between feedings, and how much per watering?
No Fertilzer
15) Any additives or tea's? (Superthrive, CalMag, molasses, Mother's Earth...)
No
16) Are your ph levels stable, or do they fluctuate?
Don't Know
17) What is your ingoing water's ph? ...your runoff ph?
NA
18) Do you foliar feed? If so, with what, how often, and at what time do you spray?No

Your growroom:
19) Indoors or outdoors?
Outdoors
20) What size of closet, room or hut?
NA
21) What are the temps and humidity levels while lights are on? ...With lights off?
Foggy in the morning and night sunny all day
22) Have you seen signs of insects in the growroom?
Yes

Your strain:
23) What strain are you growing? (Indica dominate or Sativa dom?)
Casey Jones
24) From seeds or clones?
Clone
25) Is this an autoflower strain?
No