The giant barrel sponge is probably dioecious, and spawns its eggs or sperm directly into the water column. Its size means it is ideal to use for cleaning and washing on larger areas such as cars, boats and caravans. ProDec has both natural cellulose sponges, which hold up to 20 times their own weight in water, and synthetic foam sponges.

On the reefs off the Florida Keys, it may be as common at two individuals per square metre (yard), and the total biomass of the sponge is greater than any other benthic invertebrate.Clouds of sperm from males are emitted from the osculum, while females produce flocculent masses of eggs that are slightly negatively buoyant. I used this sponge for washing down the walls, ceiling and paintwork of my hallway and stairwell using sugar soap and, after all of that, for washing off.

As well as being useful for general purpose wiping and cleaning, they're handy to have when wallpapering, to wipe away excess paste and help smooth papers down. Sponges filter large amounts of water, and are a predominant link in benthic-pelagic coupling on reefs and they harbor diverse assemblages of bacteria that can take part in nitrification and carbon fixation. Always handy to have on any number of jobs, ProDec rags are made from soft, high quality lint free fabric that won't leave any marks, making them suitable for wiping up spills and splashes to applying wax finishes and dyes to wood, general cleaning and more. It is also host to a diverse community of microbes, some of which are primary producers or involved in nitrification.Please complete the purchase (or remove the quote – don't worry it's still available in My Account) before adding these additional items.

To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Bleaching and stress in coral reef ecosystems: hsp70 expression by the giant barrel sponge Xestospongia muta". Water is continually pumped into the sides of the sponge, through the sponge body, and out of the osculum at the top of the sponge. Redwood of the reef: growth and age of the giant barrel sponge Xestospongia muta in the Florida Keys".Made from absorbent synthetic foam moulded in a bone shape for optimum grip, this sponge is ideal for washing down surfaces to remove loose dirt and debris, tile grouting, sugar or detergent soaping of wallpaper prior to removal, applying wallpaper and removing excess paste, as well as general cleaning tasks. Made from absorbent foam, the giant sponge is ideal for most cleaning jobs once you have finished your decorating project.