Mantis Replacement Parts (not OEM) Aerator fits Compost Twin

Mantis replacement parts: Aerator Cap and Aerator Base for Mantis Compost Twin / ComposT-Twin compost tumbler.

Not OEM! iFiXiFi has redesigned and upgraded the design for many more years of use.

Notice: The OEM part numbers are 200221SH Aerator Base (Compost-Twin) and 200220 Aerator Cap (Compost-Twin). iFiXiFi parts are not affiliated with, designed by, made by, sold by, or endorsed by Mantis.

Made in USA with top quality material so it resists sun and weather.

Having problems finding Mantis replacement parts?

Over the years, many gardeners have fallen in love with their Mantis brand ComposT-Twin tumbling composter. Mantis makes great, long-lasting products! But composters do hard work in rough conditions and things wear out after years of tumble compost cycles.

The Mantis Compost-Twin tumble composter has 2 compost chambers. You let compost mature in one side, and you add fresh green waste to the other. Each compost chamber has a door, and each door has two aerators. Call them bug screens, vents or whatever you want. The aerators keep pests and flies out of the compost chamber, and compost in the chamber — while allowing plenty of oxygen and air circulation for complete composting.

After years of use, the OEM aerators can become brittle and damaged. Signs of wear include an aerator with a broken screen, or an aerator that no longer stays in position.

Mantis lists these replacement items on their website for over $54 each. That’s $27 and change for the cap, and another $27 and change for the base. And they have been out of stock for a long time.

iFiXiFi Warranty: For a period of 6 months from the original purchase date, if this item breaks under normal consumer use and conditions, we will replace it at no charge. (You pay shipping and handling.) Replacement is subject to verification of the breakage or malfunction and of proof of purchase. This warranty is not transferrable and ends when the item is resold.