Why are there orange bubbles in my Betta tank?

There are orange bubbles in my single male Betta tank, also this orange stuff along the wall of the tank above the water.





What is it? Is it something I should be alarmed about?

Why are there orange bubbles in my Betta tank?
Might you have an apple snail? These lay their eggs above the waterline and are often colored.





See photos:


http://www.dlink.org/aqua/image/snail_w_...


http://static.zsl.org/images/width150/ap...


http://www.flickr.com/photos/49656736@N0...





http://www.applesnail.net/





I thought you were getting ramshorns from previous questions, these usually lay the eggs below the water: http://www.bettatude.com/Misc/marge-dela... , but don't know what they'd look like if the water level drops from evaporation. Some of their eggs have a slight tint: http://www.aqualandpetsplus.com/Bug,%20S...
Reply:i think you might want to clean it. i have no clue what would make orange in a fish tank.
Reply:your snails might of laid eggs.Or your betta has made a bubble nest.good luck














ILF
Reply:My guesses are its snail eggs. Because there orange
Reply:the only thing i can think of that looks like orange bubbles is fish roe (eggs)