It's probably my fault for not buying a mini gravel cleaner and the name "slim jr." leads you to think it's for smaller tanks. I had a 2 gallon betta tank and when you had the vacuum function on it (which required you to pump it up and down like an idiot for a while to get it working) half the water was in the tank consumed. . So if you have a Betta aquarium, buy something smaller - I'd say it's for 7-10 gallon tanks.
🧲 Efficient Magnetic Fish Tank Cleaner: KEDSUM Floating Clean Brush with Handle Design
34 Review
Steam cleaner Deerma Deerma DEM-ZQ610 EU, white/red
68 Review
Mini pump Xiaomi Mijia Electric Pump 1S, plastic, black
55 Review
🐠 U-BCOO Aquarium Gravel Cleaner Fish Tank: Manual Siphon for Efficient Filter Gravel Cleaning and Water Change in Tanks
22 Review
Faucet for kitchen (sink) Blanco Fontas II (granite) pearl
16 Review
🪨 5-Pound Bag of Spectrastone Special Blue Gravel for Freshwater Aquariums
10 Review
🌳 Hygger Betta Log: Resin Hollow Tree Trunk Ornament for Betta Fish Tank Decor, Wood House Aquarium Accessories
9 Review
🐠 AquaticHI 27-Inch Aquarium Tongs - 100% Reef Safe - Multi-Purpose for Fresh & Saltwater Fish Tanks - Clip Plants, Spot Feed Fish & Coral - Keep Hands Dry
9 Review