Mathematical model is a good approach to deal with the coupling effects of governing parameters in algal bloom growth. Amongmanymodels to deal with combining factors and data-based supervised learning classifiers, the Artificial Neural Network (ANN) has the most significant impact on the development of bloom pattern. The objective of this paper is to use the Artificial Neural Network (ANN) model to simulate the growth of harmful algae under environmental factors that can lead to bloom pattern in two reservoirs of Moncton city (Canada) with the collected data fromtwo years of observation 2016–2017.
 Huang, W., & Foo, S. (2002). Neural network modeling of salinity variation in Apalachicola River. Water Research, 36(1), 356–362.
 Maier, H. R., and Dandy, G. C. (2000). Neural networks for the prediction and forecasting of water resources variables: a review of modelling issues and applications. Environmental modelling & software, 15(1), 101–124.
 McCulloch, W. S. and Pitts, W. (1943), “A logical calculus of the ideas immanent in nervous activity”, The bulletin of mathematical biophysics, Vol. 5, No. 4, pp. 115–133.
 Torrecilla, J. S., Otero, L., & Sanz, P. D. (2004). A neural network approach for thermal/pressure food processing. Journal of Food Engineering, 62(1), 89–95.
 Madic, M. J., & Radovanović, M. R. (2011). Optimal selection of ANN training and architectural parameters using Taguchi method: A case study. FME Transactions, 39(2), 79–86.
 Elangasinghe, M. A., Singhal, N., Dirks, K. N., & Salmond, J. A. (2014). Development of an ANN–based air pollution forecasting system with explicit knowledge through sensitivity analysis. Atmospheric pollution research, 5(4), 696–708.
 Pandey, D. S., Das, S., Pan, I., Leahy, J. J., & Kwapinski, W. (2016). Artificial neural network based modelling approach for municipal solid waste gasification in a fluidized bed reactor. Waste management, 58, 202–213.
 ASCE Task Committee on Application of Artificial Neural Networks in Hydrology. (2000). Artificial neural networks in hydrology. II: Hydrologic applications. Journal of Hydrologic Engineering, 5(2), 124–137.
 Khademi, F., Akbari, M., Jamal, S. M., & Nikoo, M. (2017). Multiple linear regression, artificial neural network, and fuzzy logic prediction of 28 days compressive strength of concrete. Frontiers of Structural and Civil Engineering, 11(1), 90–99.