platinum

thks. now i have placed at bottom level. will not move it again. i realised that a gentle touch will cause them to close up again. there is one thing which i am puzzled. why does the star polys looked covered with "dust-like cobwebs"? is this normal? or my water is affecting it?

hi moxa.. my star polys is still at the bottom level. yesterday noticed that more buds are opening.. so i guess i will not be shifting it anywhere else & wait and see. btw, wat kind of additives do u feed? isit iodine, strontium? thks!

sorry for posting in the wrong place. thanks for helping me to shift to the correct one.

i have bought a star polys for a week already. when i 1st saw it in the shop, the flowers all opened, but when i bring it home, it only opened a few for the last one week. initially, i had placed it in a higher level, but i have shifted to the bottom level. can i know what are the factors which will affect the star polys & caused it not to open? i have placed the star polys at lower level. is this correct? also, does it require strong or low water current? pls help! i have attached a pix of the star polys: where u can see only a few buds opened.

i realised that there are holes in my blue sponge (pls see pix) is this normal? or may i know what is causing the "holes"?