Serenity Bio Sponge Filter with Filter Media Chamber - Single SMXY-2825 Equipment Don't have a smart phone

Don't have a smart phone

The built in reflector with the new exclusive "mirror tech' finish dramatically increases the amount of both visible and UV light reaching reptiles and plants

Macropodus opercularis

pro-vitamins and chemically well-defined substances having similar effect: vit

and daphnia

Serenity Bio Sponge Filter with Filter Media Chamber - Single SMXY-2825 Equipment Don't have a smart phoneDescription Biological filtration: The Serenity Medium Sponge Filter SMXY 2825 is a biological filter that uses a sponge and media holder to collect detritus and build up a colony of beneficial bacteria that breaks down harmful waste materials in your aquarium, resulting in a cleaner living environment for your fish. Ideal for breeding & spawning freshwater fish and shrimp Ideal for Discus and Angel fish Telescopic height adjustment Provides