This study dealing with the effect of different concentrations of GA₃ (0.0, 50, 100 or 150 ppm) and the antitranspirant Green Miracle ( 0.0, 0.5, 1.0 and 2.0 %) on counteracting fruit splitting, yield and fruit quality of Manfalouty pomegranate trees grown under Upper Egypt conditions. The results showed that spraying GA₃ at 50 to 150 ppm and antitranspirant Green Miracle at 0.5 to 2.0 % had no effect on leaf area, T.S.S., acid. Yet, improved the yield, fruit weight, percentages of moisture in the seeds and peels and vitamin C content. Total and reducing sugars, as well as fruit splitting were tended gradually to decrease with increasing concentrations of GA₃ and Green Miracle. In most cases no material effect on such parameters was observed among the higher two concentrations of GA₃ and Green Miracle. Whereas, combined application of 100 ppm GA₃ and 1.0 % Green Miracle as antitranspirant twice at the first week of July and August is suggested for alleviating fruit splitting % and improving yield and fruit quality of Manfalouty pomegranate trees growing under sandy soils.