Mesh Bags

• can I use this to filter water with sediment before putting it through removal of bacteria, virus, cysts with the Sechelle filter or berkey?

• Are these media bags also 200 microns like your filter socks?

• Is this made of food grade material that would be safe to use as a pre-filter for pond water prior to pouring the water into my water purifier?

• Can it hold purigen?

• Will it hold biomedia?

• I want shorter bags

• what is the micron size of the mesh?

• What is the diameter of the opening?

• Will this size work for a aquaclear 50 filter?

• Will this work with Chemi-pure?

• Can I use this in a reactor instead of a mesh bag on my saltwater tank?

• Would this be good for biomedia? I.e. Ceramic rings or seachem matrix

• Is this bag good for crush coral?

• Do you make smaller sizes of this bag? I'm ideally looking for a one that's 2 3/4" x 3 3/4".

• What is the micron level?

• Will these fit a fluval custom media basket or are they too big?

• Will these work with purigen and will they fit the cartrudge holder in the tetra ex 70 or will a diifent size be needed?

• Do you have different sizes available?

• Is this mesh fine enough to use with Purigen 100?