The Bees have slipped to sixth after back-to-back defeats by Stevenage and Carlisle, so midfielder Tom Adeyemi and striker Bradley Wright-Phillips are pushing for recalls.
Winger Sam Saunders is set to miss out again with the knock which sidelined him in Cumbria on Saturday.
Rosler has allowed Paul Hayes to join Crawley on a month's loan as fellow striker Farid El Alagui is close to returning from a knee injury.
El Alagui is back in full training but Tuesday will come too soon, so Hayes' place in the squad will probably be taken by midfielder Harry Forrester, who missed out at the weekend.
Club captain Kevin O'Connor is also training after a long-term ankle injury but will not be risked yet.