fluval flex

I have made the following spray bar for the Fluval Flex and thought that others may be interested. Thanks to @Andrew Butler for suggesting this PVC pipe method. I had used eBay 3D printed spray bars before and they had holes all over and did not work for me. The thread on the Fluval Flex...

Hey all, So here it is. The beginning of my very first aquascape. I’m using a Fluval Flex 57L, along with a Fluval 95g Co2 kit...I know, not the best Co2 kit but it’s all I can afford for the time being. Will hopefully upgrade to a better kit in the next few months. Here’s the tank so far...

Hey folks I hope you're all safe and well I've had a Fluval 57L Flex set up for a while and my Crystal Reds are breeding well. However, during a recent water-change I noticed a few juvenile shrimplets in the first and second chambers (from left to right). I managed to fish them out with a tiny...

After planning a large 4x2x2 planted tank with sump system I have now had a change of mind. I’m going to have multiple smaller planted tanks instead! :D This has also meant that I can setup the first one straight away. I have already started ordering everything with a couple of things arriving...

Hi, I am newly returning to fish keeping after I would guess a twenty year gap. Its surprising both how much has changed and at the same time how much remains the same. I am in the process of setting up a 57L Fluval Flex. Change no.1: I don't believe this style of tank existed twenty years ago...