Hansen Leveller Valve 0.75m x 0.75m Made to the highest standards

Made to the highest standards

Both are compatible with all Grodan Delta Cubes

We recommend adding a circulatory pump to ensure the solution is not left to stagnate

Accelerates Root Growth: Provides consistent heat for rapid

Amblyseius montdorensis: These predatory mites are excellent hunters of fungus gnat larvae

Hansen Leveller Valve 0.75m x 0.75m Made to the highest standardsThe Hansen Leveller Valve is a premium, float operated tank valve engineered to provide accurate and reliable water level control in domestic, agricultural, and commercial storage systems. Designed for high flow performance, it automatically opens when the water level drops and closes smoothly as the tank reaches its set maximum, helping to prevent pump cycling and extend pump life. Built from tough, glass fibre reinforced nylon with stainless steel