Make Reflective Text
Before you learn this Tutorial I would you to See Part 1 : How to Make Crystal Glowing Text
Ok let's we begin
Step 1 : Open the .psd Image that you have gotten before > Duplicate the text Layer
Step 2 : Select on That Duplicated layer > Ctrl + T to Transform > Flip Vertical
Move that layer to set the position just like the picture above.
Step 3 : Select the duplicated layer > click on cliping Mask
Step 4 Click on Gradient Tool 
and then choose Reflective Gradient
Move the Gradient from A to B
and here is the my Result
Created by Hitsuke.