Strange streak in leaf?

[olegren]

Problem: This may not be a problem - Just never noticed this and curious. I'm seeing one leaf with some strange coloring in it. There's a streak of light green running across one of the newer leaves.

Medium/grow method: Soil (Solo cup w/Happy Frog soil + 25% perilite)
Update: I have gone ahead and transferred her into a 3 gal smart pot w/Happy Frog + Perilite & Ocean Forest + Perilite. (Top 2/3 HF, Bottom 1/3 OF)

Feed: and supplements used: None. She'll move to a 3gal pot with 2/3 happy frog + 1/3 ocean forest (both mixed 25% perilite) tomorrow. My intent is to top dress with OF in lieu of feeding.

water source: Well water PH'ed to 6.3. TDS around 250.

Strain/age: Mephisto 3 Bears OG - 13 days from sprout

light used: 260W QB @ ~260 ppfd (19")

Climate: Last 24 hour average temp 77.6F & RH @ 66.7%

Additional info: Just noticed the discoloration this morning. She's still growing fine, so it may be nothing. Just curious if anyone recognizes it -- and certainly want to get ahead of a problem if there is one. Don't mind the little white splotch on the adjacent leaf in my close-up photo. Our water is very hard, and a drop splashed there, leaving the residue.

Thanks in advance for having a look!

 

[namvet25]

Nothing to worry about.

 

[Bigg Al]

Your fine, patient, patient let the little one grow!!

 

[olegren]

Thanks, fellas. The streak's still there a few days later, but you're right - it doesn't seem to be indicative of any greater problem.

Patience is definitely the hard part.

 

[Proph]

Thanks, fellas. The streak's still there a few days later, but you're right - it doesn't seem to be indicative of any greater problem.

Patience is definitely the hard part.

That is called variegation. It's a genetic pigment mutation. It may or may not grow out of it. It shouldn't effect the grow