In this deliverable of the iFishIENCi Project, we presented all the technology that will be used to monitor the different experiments of iFishIENCi. We listed exhaustively all the parameters that can be measured in a fish tank facility and eliminated those that were irrelevant. For all the relevant parameters, all the experimental sites gave their ideal frequency of measurement. We will take it into consideration when integrating the data into iBOSS. We also focused on the operational constraint by eliminating too expensive or too big sensors (for example the fish tagging technology). The physico-chemical, environmental, fish-related and biological parameters where considered. All these parameters are part of Fish-talk-to-me concept. The next step will be to reassess all these technology with the work done in WP2. The integration of the data into iBOSS will give new insight and some parameters might be eliminated from the experiments or other might be added. However, we are confident that the work done in the task 1.2 will give a very good foundation for the Fish-talk-to-me experiment in iFishIENCi. and the construction of the iBOSS system.