HOB Floater Protection, Water Level Adjusting Floater Protection, Small, Medium, and Large. Aquaclear filter lid Aquarium safe materials

Aquarium safe materials

For optimal cooling

Upgrade your aquarium today with Clear Lids for TopFin® Tanks and watch your underwater world come to life like never before

Awesome holder for Fluval CO2 tanks

or small gobies from escaping

HOB Floater Protection, Water Level Adjusting Floater Protection, Small, Medium, and Large. Aquaclear filter lid Aquarium safe materialsHOB Floater Protection Adjustable Water Level Guard for Hang On Back Filters Protect your aquatic life and improve your filter performance with this Water Level Adjusting Floater Protection, designed specifically for Hang On Back (HOB) filters. This simple yet effective attachment helps maintain a consistent water level around the intake while preventing shrimp, snails, and small fish from getting too close. Available in 3 Sizes: 4", 6", and 10" Why