This little wonder might just change your life. Keeping your gravel clean can be a hassle, but this star product helps you hoover up waste and debris with very little impact on your fish. Just let the wide inlet foot suck at the debris around the gravel and get to hard-to-reach places easily. The mini size is especially good at getting into hard-to reach spaces thanks to its slim profile. Each cleaner is supplied with its own siphon nose to really get around gravel and keep things looking clean. And here is a top tip; this multi-tasking marvel is also perfect at helping you perform a partial water change as part of routine maintenance.