Additional/replacement bags for the Maelstrom Rainwater Filter. The Secondary Filter Bag forms an important part of Maelstroms triple filtration system, removing the finer particles and sediment from the entering you water supply via the 180 micron sieve.
Additional filter bags make maintenance easier, simply replace bag and rinse at your leisure.
Bags are available in single packs or in a set of three.
NOTE: If your filter bag has been damaged and needs replacement, please report the fault directly to Rain Harvesting (the manufacturer) for assistance.