[Engine 7]

Here is what I wrote in one of his other threads:

I use two of them with no problems. As long as I rinse the Phosban well, I dont get leeching of the product into the tank. The only other way to get the media into the tank is to blast it with higher water pressure into the top sponge which is impossible if using the correct pump at the correct pressure.
I really think five.five-six either got a bad product with many flaws or is one of many people in this hobby that cannot figure out how to use something correctly and thus has problems with the product and blames the manufacturer. I dont mean to be rude but it is commen practice to see this behavior with skimmers and calcium reactors. People dont use them correctly and then get on here and call them pita's pr pos's and slam them.
five.five-six, dont throw it out, I'll take it and pay you shipping plus a few bucks for your trouble.