Hi, would like to find out from fellow reefer here if rock glue is always a must in rock scraping?
I watch a lot of videos about rock scraping and almost everyone of them mentioned using glue.
I always wanted to build rock scrapes without glue. Is that possible?
Taobao Upflow algae scrubber Rfs: clearly way too big for my tiny sump Used only for a day, paid $150. Letting go at $120 Brand new (touched water once, washed) Pm for more info Hydra 52HD, 1 year old (usage at 50%) used for zoas only. have AI mount but quite badly rusted, will throw in if u want. $500 Skimz 1.5x4L dosing container $35 Collection at bukit batok, PM 9zero117242 for more info. Sent from Singapore Reef Club mobile app