Thanks for the Reply Steve, Veipacray - I have on the top the softer sponge and the middle one has ceramic rings and the bottom one has the thick sponge, THe filter works great till now, It looks crystal clear, My friend was joking can we drink this water so u can imagine

Top class filter till now, Only time will tell if its gonna be long lasting, Also i have a question. I live in India so the greens suggested in our forum most of them i cannot get it easily, Is there someone who can suggest me some greens available in India