Filter media – Thrive Answers

Which filter media do I need?

ByAnnamueller64 September 2, 2023February 26, 2025

Hello everyone I inherited an external filter from the company JBL from my deceased brother. Unfortunately, I haven't found any instructions from the company about which filter sponges I need to buy. Can someone maybe help me and let me know? thanks in advance

Fish & Aquaristics

Optimal filter sequence for Lido120?

ByKatja1972653 May 4, 2019March 1, 2025

Hello and good day, We have a Juwel aquarium, the Lido 120. I use the original filter material (thin filter mat, coarse filter sponge, fine filter sponge, Cirax and occasionally Nitrax). The zoo supplies store also recommended sera Siphorax (unfortunately not in a box, but in a plastic net that you put in the filter….