Pink coolant near water pump

I was under the truck and I was looking at the tensioner and saw this around the water pump.

 

Crumbles when put fingers on it and push. It's mom's car but I use and trying to help her catch up on maintenance it a little behind

 

If it walks like a duck, quacks like a duck....

 

That’s dried up toyota coolant keep watch for coolant leak in that area

 

Ok would I need to replace the water in the future eventually

 

Well depends can be water pump or gasket can be a hose or a clamp I didnt ask what kind of car or truck but then I read it’s your mom’s car what kind of car and year?

 

Most likely a leaking water pump.

 

It may be normal per Toyota Technical Service T-SB-0117-11
media.fixed-ops.com/Toy_ServiceBulletins/sb0117t11.pdf

 

I'll take "A Handful of Genital Warts" for 200, Alex.

 

..........but

 

2009 5.7l tundra

 

I read that Toyota TSB that P-Factor posted best thing to do is clean it and see if it comes back my be normal.
I worked on a Avalon that had the same thing car was purchased new and I could not find a leak just dried up old coolant