Official Aqua One 25s Black Sponge Pad for use with Maxi 101 internal filters from Aqua One. The 25sis designed to trap solid particles of waste in your aquarium and may be rinsed in discarded aquarium water but should be replaced every 8 weeks to keep your filter in tip top condition
Aqua One's Maxi 101F Internal Filter is almost silent in use and features 3 filtration modules for chemical, biological and physical filtration. The Maxi 101 Internal Filter has a flow rate of 350 litres / hour, suitable for aquariums up to 55 litres capacity. The Maxi 101F can be corner or side mounted and there's also a full 3 year warranty included.