Sera Siporax Mini Professional aqueon minibow Use the chart on the

Use the chart on the back of this insert to determine the calcium level

Do not use any products which contain reducing agents (conditioners

It also reduces splashing makes the return exceptionally quiet

it is very easy to install and contains no moving parts that can fail

giving them their name

Sera Siporax Mini Professional aqueon minibow Use the chart on theHigh performance filter medium especially for smaller aquariums sera siporax mini Professional was developed especially for smaller aquariums up to a volume of approximately 100 liters. It allows maximum increase of the settling surface for purification bacteria but has a compact shape at the same time. This allows biological filtration even when using smaller filter units. The water parameters stabilize lastingly, the maintenance effort is reduced.