Vlans Static Routes

i'm using Difference VLANs to every Virtual Server on my LTM

VS1 Pool: 10.10.5.x 10.10.5.x 10.10.5.x

VS2 Pool: 10.10.4.x 10.10.4.x 10.10.4.x

the servers GW are the self ip of the BIG IP (10.10.5.2 |10.10.4.2) I need to route traffic from my FW (10.10.5.1 |10.10.4.1) to the pools clients and back didn't find any way to do it inside the BIG IP

for now i set up a static route in each pool client, not a good solution...

any way to do it inside the BIG IP?