With ProBacter you can easily replenish them with a few drops

•  Acrylic UGF box

CO2 Bubble Counter with Check Valve – Aqua Art

Hygger Air Pump 600 L/H – 5W

Aquadeco Mini-Landscape Seiryu Rock – 9 st luftpump With ProBacter you can easilyAquadeco Mini Landscape Seiryu Rock 9 pcs Aquadeco Mini Landscape Seiryu Rock is a carefully selected set of 9 natural Seiryu rocks, perfect for aquascaping in small to medium sized aquariums. The rocks have a raw, angular texture that makes it easy to create depth, contrast and natural landscapes. Seiryu stone is very popular in nature aquariums and is often used in Iwagumi layouts. Each set contains stones in varying sizes, which gives great