stress cracks in arylic tank

[robexcoral]

is this possible to fix or is it a scraper i was hoping to find some one to cut a 3" hole in my 150 g glass with 5/8 thick glass i ask around no one wants to do it

 

[acrylic_300]

How bad are they?

 

[Plankt0s]

Is it just crazing?

 

[robexcoral]

still kinda small but theyre getting bigger im tryin to lower the water and break it down as much as possible

 

[robexcoral]

ne one know if theyre repairable

 

[Acrophiliac]

Weld on will seal them if they are small but if they are cracked through the whole acrylic probably not.

 

[HighlandReef]

if it's cracking you will need to replace the entire pane, if your going to have it repaired i would have it done by someone that has a very good rep on building tanks.