Marineland Maxi-Jet Pro 600 300 filter cartridge Use only as recommended and

Use only as recommended and in freshwater aquariums when symptoms of bacterial diseases appear

soybean meal

Feed one to two times daily

and may be used in ponds with live plants and fish

Utilize the indicator light to safely and conveniently check your bulb's effectiveness without opening the unit

Marineland Maxi-Jet Pro 600 300 filter cartridge Use only as recommended andMaxi Jet Multi Use Water Pumps are three pumps in one: power head, utility pump, and now featuring a circulation pump option. Still the best power head for powering undergravel filters and running wave maker timers, as well as for running small fountains, calcium reactors and skimmers. The Maxi Jet also contains an in box conversion kit, which can turn the power head into a prop style circulation pump for ultimate water movement inside the aquarium