Water shortage is a serious problem in many regions of the world. The use of low quality water and industrial by products for soil reclamation is found to be an efficient alternative for traditional soil water management and development of agriculture areas. Results of this study showed that moderate saline-sodic canal water and PG can be effective in reducing the sodicity and salinity of highly calcareous saline-sodic soil. Taking into account that phosphogypsum has lower costs than calcium chloride; application of 30 Mg ha-1 and leaching with 4 PV of canal water could be recommended for reclaiming studied soil.