Seachem Phosguard – Phosphate & Silicate Remover – Porous Bead Biological Filter Media

This is Seachem Phosguard, the phosphate and silicate remover.

Porous bead form, works in fresh and saltwater.

New, no MPN listed.

Just drop it in your filter and it pulls phosphates and silicates out of the water column.

Helps control algae, clears up the water.

Good for reef tanks, planted tanks, whatever.

Simple, effective, Seachem makes good stuff.