Eheim Compacton 2100 Aquarium Pump Sas 43 in) = 1 x

43 in) = 1 x 8+4 kg Fluval Stratum bag

but do not mix them due to the differences in hardness

that consists of Seaweed

Tetra Goldfish Worm Shaped Bites Fish Food 139g

and determine the amount by which you wish to increase magnesium

Eheim Compacton 2100 Aquarium Pump Sas 43 in) = 1 xEHEIM compactON 2100 Aquarium Pump Compact, powerful and silent EHEIM compactON is the compact and yet powerful aquarium pump. Available in nine sizes, for flow rates from 170 to 16000 litres per hour. The EHEIM compactON aquarium pump is characterized by its name through a compact design and is thanks to the included accessory bag appropriate for versatile use the EHEIM compactON 2100 5000 can also be modified for the use outside of the water. Thanks