When setting a marine aquarium by using the DSB, can put a layer of Biohome Filter Pellet (http://www.aqua-bio.com/en/biohome/benefits.html)
MEGALITE(http://www.pondshop.com/catalog/megalite.htm)or Biolit(http://www.allproducts.com.tw/sup005/eelake/p1.html) in-between the sandbed for biological activity ?
Will it be more effective as compared putting inside a power filter ?
MEGALITE(http://www.pondshop.com/catalog/megalite.htm)or Biolit(http://www.allproducts.com.tw/sup005/eelake/p1.html) in-between the sandbed for biological activity ?
Will it be more effective as compared putting inside a power filter ?