Is this glass any good? Need help

[40B Knasty]

Long story short. I had a 20g kicking around and I was going to upgrade the tank size from a 13g to this 20g. I noticed the glass is green at the seams. Is this okay to use for an aquarium or is this made for a terrarium?
I know about the iron making the difference in color.
1st picture is the 20g. 2nd is the 13g.

 

[nautical_nathaniel]

Looks like normal aquarium glass to me :)

 

[redfishbluefish]

That's just regular glass. It's what's in all aquariums that don't use low iron glass. Fine for an aquarium

 

[dputt88]

the glass is green because its regular glass. low iron or starfire glass will appear more clear/ blue. that glass is fine for aquariums, the low iron option is only better from a clarity stand point, simply aesthetics.

 

[40B Knasty]

Looks like normal aquarium glass to me :)

Alright thank you. I have a 5+year old Figure 8 Puffer and I put more effort into him vs my 65g reef tank haha. I have had a cracked 40B and that was a disaster. I just don't want to ever go through that again. This is an older tank. Seams have no air bubbles in it. It's not a $1g special slap together job done on it.

 

[40B Knasty]

Quick question while I have your attention. I have 2 established plates of Marine Pure in the 2 filters on the 13g. One is in a FLUVAL 30 and the other a Aqueon 10. If I transfer all ornaments and the two HOBs over to the 20g that has new substrate. Will there be an issue with a mini cycle or even a full on cycle?

 

[dputt88]

yes that is a very real possibility, especially with the addition of new substrate.