plastic cups in aquarium?

[Raimeiken]

is it safe to put plastic cups in the aquarium? because i was thinking of using them to build terraces.

 

[RogerMcAllen]

Like plastic solo cups, or like plastic cups you would use at dinner time? Should be fine, just make sure you rinse them reallly good first.

 

[Raimeiken]

you know, the red ones people use at parties, when they drink alcohol I'm not kidding, i have tons of those, i can easily make teraces out of them instead of buying rocks and silicon and glueing them together.

 

[RogerMcAllen]

Yea, those are the same things as solo cups. Should be fine as long as you use a good aquarium safe adhesive, I think.

 

[Raimeiken]

i won't use adhesives at all mate. i'm pretty sure they won't move once i put the substrate on them