This study aimed to assess the effects of low and high water hardness in interaction with
different water pH in pacu (Piaractus mesopotamicus). Pacu juveniles were subjected to low …

The relationship between water pH and hardness influences fish physiology, where
increasing water hardness could trigger a protective effect for fish exposed to acidic or …

Lake Yuriria, located in the heavily populated and polluted Mexican Central Plateau,
receives domestic sewage, industrial effluents, and municipal wastewaters that are still …

Aquaculture activity is affected by various environmental factors, including water salinity and
high temperatures. The present study investigated the impact of using varying water salinity …

Due to human activities, predictions for the coming years indicate increasing frequency and
intensity of extreme weather events (rainy and drought periods) and pollution levels, leading …

Simple Summary Salinity is a key environmental driver for many aquatic animals and can
regulate biological characteristics such as growth, reproductive behavior, and survival …

In aquaculture, fish are stressed with several factors involved in impacting the growth rate
and health status. Although Nile tilapia can resist brackish water conditions, hypoxia status …

This study aimed to evaluate the effect of different water pH levels on the growth
performance and oxidative stress responses of pacu juveniles. Pacu were subjected to four …

African catfish is a freshwater species with a high ability to resist brackish water conditions,
but heat stress may impair the health status of fish. Thus, the impact of varying levels of …

The purpose of this study was to confirm the limit of salinity tolerance in juvenile olive
flounders (Paralichthys olivaceus) by changes in blood parameters, AChE, antioxidant and …