Home » Community » What’s this kind of substrate is that this that got here with my shrimp cargo? I kinda like how spherical it’s What’s this kind of substrate is that this that got here with my shrimp cargo? I kinda like how spherical it’s SnuggyPink October 30, 2022 Community SaveSavedRemoved 0 Deal Score0 2 3 Deal Score0
Added to wishlistRemoved from wishlist 0 Acquired this nano tank prepared for cardinia shrimp parameters.
SnuggyPink 
probably purigen, it is supposed to absorb/control ammonia nitrite nitrate and other impurities from the water, some sellers will dump a bit in to help control the parameters during shipping.
Its called giant green hairy peas