Replacement set of Screws, washers and nuts for Korallin reactor lids.
For over a decade, KORALLIN has supplied equipment to the private marine aquarist and zoological gardens around the world. Our equipment has significantly and effectively assisted them in the care, maintenance and growth of both i...
Together with a Protein Skimmer, this product provides an efficient export & dramatic reduction of Phosphate (PO4) in marine fish & reef aquariums. Much easier to use and way more efficient than any PO4-absorbing sponge, m...