frogspawn problem. please help

[Aquatic Addictions]

Originally Posted by fishguy007

my frogspawn are not really opening to their fullest. what could be causing this.

also noted a bump like a volcano and like a feather duster coming in and out. does anyone know what this could be or help as to why they are not opening.

i attached a picture.

The " bump like a volcano" is a Barnacle.....
as for the opening it could be a variety of issues
-water quality
-flow
-intensity of light
Let us know the above answers and maybe we can try and help out.