Review on BornFeel Control Distributor Splitter Aquarium Fish & Aquatic Pets by Derek Bates

I bought 2 of these splitters for a beta rack I'm building and they work great. Much better than those made from plastic waste, which will self-adjust and fail over time. For the price I haven't seen anything that compares, hence 5 stars for the value. The check valves that come with the kit are working well so far, 5 stars for them. The included suction cups are a bit finicky. You have to press them really hard and they should be a bit wet and there shouldn't be anything between them and the glass and even then some of them will pop up randomly for them to get 3 stars. The only reason the purchase gets a total of 4 instead of 5 is that when I ordered 2 of these, one of them arrived and came with 3 valves instead of 5, so I had to send it back and reorder 5 more valves, but that's with Prime was easy. still needs additional work on mine, partly due to seller's shipping error. Overall I'm happy with them so far and will order again if I need another splitter with valves.