Features:

Beautifully netted, durable Plastic Fabric Filter Media bag. It comes in easy to open, high quality zipper for easy access .
Big size at approximately 15" X 9". the holes are approximately 1.5 mmwide.
Make from High Tensile Plastic Fabric. making it stronger and more tear resistance than normal nylon/cotton bag. This bag is designed to used with heavy media such as large ceramic ring, bioballs, and various coarse filter medias that would otherwise tear thru regular nylon/cotton fabric media bags.
no more string to tie or media to fell out becaues of a loose knot. This bag has a zipper to close the bag quickly and securely.
Shipped from USA. My item usually arrived within 7 to 10 business days.

Note/Precautions/installation instruction:

This is a product that is meant for serious aquatic user, It is not a toy for children. Keep it out of reach of a child. It may seem fun and game for a child to play but I just don't see how this item being safe and sound in the hand of a minor.

Payment/Shipping/Returns

I will only ship to confirmed address.No exceptions.
We will automatically combine ship all your orders that have the same ship-to address within a day. That is, if you pay for different items separately between our shipment, we will ship them out together in a single package unless notified before ship out time in the next business day.
We generally ship out orders at around 2PM to 4PM Eastern time Monday to Friday, excluding weekends and US holiday or non-deliverable days such as snow or other unavoidable emergencies.
Please let us know of any concerns or problems with your order immediately via eBay message service. But please refrained from opening a case immediately as a case in eBay limits options to resolve problem quickly. Options like replacement without return shipping would not be possible once a case is opened.