Two Little Fishes Bactiv8 NPX Biological Filtration - 250ml itemID-2918 while Reef Fusion 2™ provides

while Reef Fusion 2™ provides alkalinity

Marine Algae

Aquaria that are relatively rich in available nutrients have characteristics opposite to the afore mentioned

blue-green and methane (bubble) producing algae from marine aquariums

This will stir up the mud

Two Little Fishes Bactiv8 NPX Biological Filtration - 250ml itemID-2918 while Reef Fusion 2™ providesTwo Little Fishies Bactiv8 NPX contains cultured naturally occurring marine heterotrophic microbes that aid biological filtration in marine aquariums. Use Bactiv8 NPX to enhance nitrification and denitrification, and to promote the decomposition of organic waste in heavily stocked aquariums. Bactiv8 NPX also rapidly establishes the biological assimilation and export of nitrate and phosphate when used with Two Little Fishies NPX Bioplasticsand protein