Lee's Premium Under Gravel Filter for 30 Gal Aquariums - 12" x 36" #13158 POPS

Lee's Premium Under Gravel Filter for 30 Gal Aquariums - 12" x 36" #13158 POPSA trouble free biological filter designed with adjustable 1" diameter uplift tubes for better water circulation and multiple plate construction for easy installation. Includes airline tubing and Discard A Stone and features the fish saver elbow. Advanced design allows a separate plate installation and also has optional flow thru set up for use with a power head. Made of special quality plastic which resists splitting and cracking. For 30 US Gallon

Low maintenance

01%/Permethrin 0

Great for use in both freshwater and saltwater aquariums

Original Eheim Replacement Part - O-Rings For for Eheim Professionel Filters

and other Invertebrate species’ habitats

the source of which are: krill and Spirulina platensis algae

Helps control organic waste and debris

and added drainage holes to help prevent over-watering and root rot

Made from durable seagrass fibers

The pump does not require foam cartridges since it sits inside a cocoon-like cage that blocks out dirt and debris and protects the pump from clogging

forming a solid bond for optimum heat transfer

Gently cleans ears without the need for swabs