Filter Guard for aquarium hose - black - 13 mm

Tubing and Hoses for External Aquarium Filters - Pro Shrimp

Aquasabi - Filter Guard - 13 mm

Oase - ClearTronic UV-C - 9 Watt

Bavaria Fluid Systems - Solenoid valve - G 1/8 MT x G 1/8 FT

Aquael - Spray Bar - M (Ø 13 mm)

UP Aqua - Multi Function - Maintenance Holder - S

Filter Guard Skimmer

Can I put pantyhose over my filter intake to stop my betta from hurting his tail? Details in comments. : r/Aquariums

Aquasabi - Suction Cup with Clip - 10 mm - 4x

Joest - Cleaning Pad - Clean and Dry