Tetra Pond Block 4 pc. (MPN 16735)

This product is specifically designed to effectively control and prevent the growth of algae in ornamental fish ponds that do not have any plants. Its main purpose is to provide an effortless and efficient solution that ensures the pond water remains clear and free from algae. Regular usage of this product is highly recommended as it helps maintain an algae-free environment in the pond. However, it is important to bear in mind that this pond block is not suitable for ponds that contain plants as it may have adverse effects on them. To achieve optimal results, it is advised to place the pond block in a tranquil area of the pond. The Tetra Pond Block comes with specific application rates that vary depending on the size of the pond. For ponds ranging from 100 to 250 gallons in size, it is recommended to use one block. When using this product for regular maintenance purposes, it is suggested to replace the block once it has completely dissolved, typically within a span of 30 days. Additionally, an initial dose may require the use of one block for every 100 gallons of water present in the pond.