Review on 🐠 Pawfly 3-Way Aquarium Air Flow Control Lever Valve Distributor Splitter Pump Accessories with Check Valves & Suction Cups: A Comprehensive Set for Optimal Airflow by Monica Williams

Aquarium maintenance is a lot more fun with this reliable little tool. Adding a new sponge filter or diffuser to a globe valve while the others are already in operation sometimes requires turning other levers. only to fill the new air stone/filter with concentrated air flow. Then slowly rotate the rest so they are all aerated. It's just that I use it with a surprisingly quiet little air pump (5-15 gallons, a Walmart Aqua Culture outlet) with a gentle airflow to pump three to four planted Walstads, vases, nano aquariums during the cycle to swim So I'm overpowering the airflow and that means a little fiddling with the valves, not the product! I love it so much I have now bought three and have found them all fantastic.