I would not buy the Two Little Fishies product, the bio-plastics are not the most effective bio pellet media from what I have read. I was the first to import the Plastics to Canada and others like Vertex and SWC followed suit with the exact same source. I would stick to the Vertex or original "NP" brand if possible as both are the same. Alternatively I have 1kg of the pellets available bulk for $20 if you are near Langley.
PS. I started the "NPX" brand name, TLF pellets are not the same product as the original "NPX" pellets.
