Indispensable when transferring new fish or changing the water. This is my second purchase of these lightweight starter bottles but I think I'll have to buy bigger bottles as I've added two extra reservoirs. I religiously use both when doing water changes to remove the chlorine. I currently have 2 20 gallon tanks - one for 2 aquatic turtles and the other for breeding guppies and growing aquatic plants for food for the turtles. I also have a 5 gallon glo tank. All of the residents seem healthy and happy, and I know I owe some of that to those water purifiers. It's pretty cheap and I feel better knowing I'm removing unwanted chemicals that are harmful to animals. Highly recommended!
π U-BCOO Aquarium Gravel Cleaner Fish Tank: Manual Siphon for Efficient Filter Gravel Cleaning and Water Change in Tanks
22 Review
Jasonwell Magnetic Aquarium Fish Tank Glass Algae Cleaner - Floating Brush (L Size)
37 Review
Mini pump Xiaomi Mijia Electric Pump 1S, plastic, black
55 Review
Vacuum cleaner TEQQO Aquastick 3 in 1 Power, grey/turquoise
26 Review