Aqua Noa CO2 diffusor FD1 Seiryu rock These pieces are perfect for

These pieces are perfect for combining with other sizes or for use as a centerpiece in an aquarium

Larger pieces of Maple Leaf for aquascaping and varying with different sizes

all stones are uniquely photographed and can only be ordered once

Aqua Noa makes the right pH electrodes suitable for every pH computer

suitable for both brown and gray stones

Aqua Noa CO2 diffusor FD1 Seiryu rock These pieces are perfect forAqua Noa CO2 Filter Diffuser FD1: Innovative CO2 Diffusion for Aquariums Discover the innovative Aqua Noa CO2 filter diffuser FD1, which offers a more efficient approach to CO2 diffusion in aquariums compared to traditional in line diffusers. Efficient CO2 Diffusion The Aqua Noa CO2 filter diffuser FD1 maximizes your pump's outflow power thanks to a unique separate chamber and a special membrane that presses CO2 directly into the water. Flexible