i bought 3 used canisters for 30 bucks. fluval 303, 403 and 404.
the first two are working fine, i just changed ring seals in them.
the latest one 404 is leaking but the seal ring looks fine to me.
do you have the same bad experience with 404?
i have another 403 and i never had problems with it.
i tried to open and close it couple times, but it starts leaking after couple minutes
the first two are working fine, i just changed ring seals in them.
the latest one 404 is leaking but the seal ring looks fine to me.
do you have the same bad experience with 404?
i have another 403 and i never had problems with it.
i tried to open and close it couple times, but it starts leaking after couple minutes