2 pieces per pack
Replaces many air stones in common box filters and undergravel riser stems
The Power Agitator
Flexible, porous air tubes with large surface area
Provide powerful aeration and water agit...
0.00 and 1.00 ppm standards (iron) for Hanna Checker HI721: Iron
Great for testing proper functionality of your Hanna Checker HI721 Checker.
Lifegard Aquatics 3 inch Cap with couplings - R175109
Replacement Fan for the 28 HQI Gallon Nano Cube The MT-60-F
60x60 mm **Please Note: these fans can only fit the CF Quad and HQI 28g Cubes
3 Gallon Pictope - Replacement 9 Watt Lamp 2 pin configuration
Bulb length: 6.5in
These stands are designed to be used with CPR AquaFuge Refugiums (except PS models). They are used to hold the CPR AquaFuge Light above the refugium and to provide additional structural support.