activity level

About this item Contains 1- 4 Lb

Designed specially to pick up waste on hard surfaces like concrete or hard flooring

Promotes fish health and disease recovery with increased electrolytes

MarineLand Penguin PRO 175 Power Filter, Multi-Stage Aquarium Filtration for Up to 30 Gallons Terminator Teal Sand Color Aquatic Supplies activity levelWITH BIO WHEEL TECHNOLOGY: BIO Wheel technology provides wet dry biological filtration. MULTI STAGE FILTRATION: Delivers mechanical, chemical and biological aquarium filtration to maintain a clean aquatic environment. COMPATIBILITY: Use with Marineland Rite Size B Filter Cartridge. SIX SIZES: 100 (for up to 10 gallons), 125 (for up to 20 gallons), 175 (for up to 30 gallons), 275 (for up to 50 gallons), 375 (for up to 75 gallons), 450 (for up to 90