Help with back wall scape

[Heres_doe_]

Ok so i want to remove the frag rack i have and make a diy dry rock rack or glue some pieces of rubble to the wall and put sps on them. Any good reef safe magnets or cheap frag rocks. Point me in the right direction. Show me some ideas even.

 

[blaxsun]

I've seen floating reefscapes use Tunze magnets.

 

[Heres_doe_]

I've seen floating reefscapes use Tunze magnets.

ive got a floating reef 10 gallon but not tryna go thru what i had to go thru with this looking for something simple and that won't need silicone because dry time of silicone.

 

[SchrutesReefs]

You going encrusting on the back wall? Might be easiest to just epoxy the plug down after cutting the base off. Not saying you haven’t thought of that, just first to come to mind.

 

[Heres_doe_]

You going encrusting on the back wall? Might be easiest to just epoxy the plug down after cutting the base off. Not saying you haven’t thought of that, just first to come to mind.

Just putting acros on the back. I'm just scared with time magnets won't be able to support the weight

 

[SchrutesReefs]

Just putting acros on the back. I'm just scared with time magnets won't be able to support the weight

Nice, going to look sweet!