Fiberglass reef safe?

[I Take Cars]

I am doing some rockscape and was wondering what the best and cheapest rods I can use to hold everything together.
I was told I can use the driveway reflectors... just cut them to lengths... I looked into them and they are reinforced fiberglass. Thanks.

 

[john.m.cole3]

Yep. Those will work

 

[john.m.cole3]

Mike Paletta uses the fiberglass rods that have a base attached. drills holes in his rocks and keeps everything together using zip ties. Let me see if I can find a video. I used acrylic rods for my tower, but will do it this way on my next upgrade.

 

[john.m.cole3]

minute mark 7:00

 

[TherealplexiG]

Yes safe to use..just make sure you don't scrub them, the residue creates skin irritation...