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Although ZwCl0024+1652 galaxy cluster at $z\sim0.4$ has been thoroughlyanalysed, it lacks a comprehensive study of star formation and nuclear activityof its members. With GaLAxy Cluster Evolution (GLACE) survey, a total of 174H$\alpha$ emission-line galaxies (ELGs) were detected, most of them having[NII}]. We reduced and analysed a set of [OIII] and H$\beta$ tunable filter(TF) observations within GLACE survey. Using H$\alpha$ priors, we identified[OIII] and H$\beta$ in 35 ($\sim$20%) and 59 ($\sim$34%) sources, respectively,with 21 of them having both emission lines, and 20 having in addition [NII].Applying BPT-NII diagnostic diagram, we classified these ELGs into 40%star-forming (SF), 55% composites, and 5% LINERs. Star formation rate (SFR)measured through extinction corrected H$\alpha$ fluxes increases with stellarmass ($\mathrm{M}_{*}$), attaining its peak at$\mathrm{M}_{*}\sim10^{9.8}\mathrm{M}_\odot$. We observed that the clustercentre to $\sim$1.3Mpc is devoid of SF galaxies and AGN. Our results suggestthat the star formation efficiency declines as the local density increases inthe cluster medium. Moreover, the SF and AGN fractions drop sharply towardshigh-density environments. We observed a strong decline in SF fraction in high$\mathrm{M}_*$, confirming that star formation is highly suppressed inhigh-mass cluster galaxies. Finally, we determined that SFR correlates with$\mathrm{M}_*$ while specific SFR (sSFR) anti-correlates with $\mathrm{M}_*$,both for cluster and field. This work shows the importance and strength of TFobservations when studying ELGs in clusters at higher redshifts. We providewith this paper a catalogue of ELGs with H$\beta$ and/or [OIII] lines inZwCl0024+1652 cluster.

GLACE survey: galaxy activity in ZwCl0024+1652 cluster from strong optical emission lines