Correction to: Scientific Reports https://doi.org/10.1038/s41598-024-84136-2, published online 02 January 2025

In the original version of this Article, Figs. 1, 2 and 3 were incomplete. The original Figures 1, 2 and 3 and accompanying legends appear below.

Fig. 1
figure 1

The impact of varying degrees of ammonia-N poisoning, salinity, and their interplay on the levels of ALT (a), AST (b), ALP (c), LDH (d), ACP (e), and lactate (f) in Nile tilapia after a duration of 96 h (mean ± SD, n = 5). The existence of distinct letters indicates a significant difference (P < 0.05). ALT (Alanine Aminotransferase), AST (Aspartate Aminotransferase), ALP (Alkaline Phosphatase), LDH (Lactate dehydrogenase), ACP (Acid Phosphatase), IU (International Unit), dL (deciliter), mg (mili gram).

Fig. 2
figure 2

The impact of varying degrees of ammonia-N toxicity, salinity, and their combined influence on the levels of serum SOD (a), CAT (b), GSH (c), MDA (d) and TAC (e) in Nile tilapia following a 96-h exposure period (mean ± SD, n = 5). Statistical significance was indicated by the presence of distinct letters (P < 0.05). GSH (Glutathione), CAT (Catalase), SOD (Superoxide dismutase), MDA (Malondialdehyde) and TAC (Total antioxidant capacity). µmol (micromolar), L (litr), U (One unit of catalase activity is defined as the amount of enzyme required to decompose 1 micromole of H2O2 per minute at pH 7.0 and 25°C at a substrate concentration of 65 mM H2O2.)

Fig. 3
figure 3

The impact of varying degrees of ammonia-N toxicity, salinity, and their combined influence on the levels of liver GSH, CAT, SOD, MDA, and TAC in Nile tilapia following a 96-h exposure period (mean ± SD, n = 5). The presence of different letters indicates a dramatically different (P < 0.05). GSH (Glutathione), CAT (Catalase), SOD (Superoxide dismutase), MDA (Malondialdehyde) and TAC (Total antioxidant capacity), µmol (micromolar), L (litr), U (One unit of catalase activity is defined as the amount of enzyme required to decompose 1 micromole of H2O2 per minute at pH 7.0 and 25°C at a substrate concentration of 65 mM H2O2.)

The original Article has been corrected.