ITC M-Rack 4" Filter Sock Holder Fritz bias of the light wavelengths

bias of the light wavelengths

This product should be used as a supplement to other food sources

Carb L is almost entirely free of phosphate and has an extremely high capacity

Has 3 wave modes: constant

Enriched with spirulina and natural carotenoidsfor super color enhancing properties

ITC M-Rack 4" Filter Sock Holder Fritz bias of the light wavelengthsITC M Rack 4" sock holder has been manufactured from industry standard setting Perspex cell cast acrylic. This ensures the highest quality part which will last many years underwater without effecting your water quality and will not break down over time. This rack will still look black under blue LED lighting! Designed for temporary use for when you need to filter water when doing a water change or for emptying out filtration media into a sock to drain