Sand Sifting Cucumbers

[jlt23]

What grain size sand would work with these guys? I like the look of oolite sand (0.1-1.0 mm) but I will have two vortech mp40w in a 150 G tank and I don't want a sand storm. Would these cucumbers be ok with seaflor special (1-2mm) sand?

 

[tatuvaaj]

I have had Holothuria hilla several years with 1-2 mm coral sand. They grow fast: the specimen I originally bought is now four large individuals

 

[jlt23]

Thanks. That's what I needed to know.