San Marcos River Headwaters

[GroinStabbingPro]

@pyrotrons I'm quite sure I see Hygrophilia Polysperma

[babyjrrn]

Are there any alligators in the water? I want to know if its safe to go in the water because I might go swimming there, and I know there are alligators in texas. Anyway, nice vid!

[rockertmx1]

Awesome! What kind of snorkel/scuba gear did you use? Is this the city park?  What area of the park, exactly? Thanks.

[gmacdaddy]

Nice work man.

[micbergsma]

beautiful!! what camera did u use? gopro?

[robertgift]

Why no comments allowed for your high voltage weed killer?

Also cannot leave a comment on your account.

I would like to kill dandelions without chemicals.

Any suggestions?

Was considering using 120VAC through a lightbulb (to prevent a direct short)

with a sharp probe into the root.

Would/does it kill adjacent grass which I do not want to harm?

Thank you.

Robert

Beautiful underwater scenery.

[Pyrotrons]

@robertgift: When I first created the channel, people's rude attitude prevented me from allowing any comments. Nowadays, I don't care as much...so older vid's not allowed, newer one's they're generally allowed. 120VAC through a lightbulb is a smart idea. Try 6" metallic rods into the ground as electrodes, and a high-power lightbulb (halogen 300W work-light!) to get some current flowing. You might not get enough to light the bulb, but I'm wiling to bet it's enough. Will prob. kill grass.

[telmo200]

Add Valisnéria Gigantea, Cabomba Aquatica as well

[Pyrotrons]

@telmo200: Will do, thank you.

[panzuman]

i wish i had this running through my backyard!

[Pyrotrons]

@panzuman: You and me both!!!!!!!