Sera Gravel Ocher[Volume - 3L]

sera Gravel Ocher is resistant to CO2 and does not affect the water chemistry, meaning it won’t alter water parameters or discolor the water. With a grain size of 0 - 2 mm, it provides an excellent environment for plant growth. Its rounded grains also make it ideal for accommodating bottom-dwelling fish such as catfish.

Independently tested according to DIN 38415-6 / EN ISO 15088, sera Gravel Ocher has been confirmed to be free from pollutants. This makes it a great choice for keeping and breeding delicate species.