Quote:
Originally Posted by axe_man16
To test if your tank is tempered, you will need polarized sunglasses, and a source of light. A laptop or better yet the sun. When you put the glasses on and tilt your head the pane shows stress marks nd gets darker (if tempered).
|
ill give that a shot tomorrow!
__________________
- 33 Gal - 20Gal Sump, MP10/Hydor Powerheads, Aquaticlife 4x T-5HO, Vertex IN100, TLF w/Biopellets, Tunze ATO
-45GAL Build in Progress!-
|