Innovative Marine NUVO Aquarium 200 Micron Felt Filter Sock w/ Holder [Desktop] - 6 Pack beginner Frag is approximately 3/4" -

Frag is approximately 3/4" - 1" in size

The SYNCRA NANO is ideal for use in fresh or saltwater in a wide range of applications

Alkalinity

so a covered aquarium is necessary

For aquariums up to 30 gallons: 10x Snails

Innovative Marine NUVO Aquarium 200 Micron Felt Filter Sock w/ Holder [Desktop] - 6 Pack beginner Frag is approximately 3/4" -200 Micron Water Polishing Filter Socks 6 Pack Instantly improve your water quality with our all new 200 Micron Water Polishing Filter Socks. These highly durable mechanical filters contain 200 microns that serve to trap uneaten food, free floating particulate matter, micro bubbles, and even dust from your aquarium. The pre molded hangers are made to fit the NUVO Fusion Aquariums for zero bypass, easy servicing, and maximum reliability. These Micron