Seachem Phosguard Size:100ml Prime® detoxifies nitrite and nitrate

Prime® detoxifies nitrite and nitrate

vegetable proteins

such as certain zeolites and synthetic resins

or other forms of static filtration media

For Colder Seasons

Seachem Phosguard Size:100ml Prime® detoxifies nitrite and nitratePhosGuard rapidly removes phosphate and silicate from marine and freshwater aquaria. Although PhosGuard is effective in both fresh and marine water, it will operate better in sea water and the need for it is better defined in sea water. It is not recommended for phosphate buffered freshwater (PhosGuard would remove the buffer until saturated). PhosGuard is highly porous and bead shaped to promote easy water ow through and around it, thereby increasing