Thread: Do sps's polyp colour change under different lighting?
View Single Post
  #4  
Old 08-08-2016, 07:07 PM
Reef-Geek Reef-Geek is offline
Member
  
Join Date: Aug 2010
Location: Burnaby BC
Posts: 208
Reef-Geek is on a distinguished road
Default
Did you change your light spectrum or just moved it higher?
Reply With Quote