Holey Texas Rock

[RaysReef]

Hi all,

I'm thinking of trying these out in my sump mixed with rubble LR. Buffers PH, add Calcium, mag...Your thoughts? good or bad?

 

[killingseed2000]

its looks OK, kind of looks like petrified corals skeletons but i don't think it is pores enough for liverock replacement of any kind.

 

[cparka23]

It's not as porous as the imported live rock, but it's easy to use as a base to aquascape. I wouldn't rely on it for biological filtration. As for it's mineral composition, it's fine.

 

[RaysReef]

Oh I'm not replacing LR at all just adding these guys in. I know these aren't porous enough for any type of bio-filtration, but the addition of minerals i.e. CA, Mag, and stabilzing my PH and dkh, I think it maybe worth a shot.