Ultum Nature Systems Controsoil Planted Aquarium Substrate Soil for Fish Tank, Natural Freshwater Aquatic Plants, Shrimp, Aquascape Black (Normal, 3 Liters) Sprayers 【Plug In and Zap Away】All KWANWA 【Plug In and Zap Away】All you need to do to make it work is to plug this power bug zapper into the wall socket and press the button to switch on the Blue Night Lamp the device is ready to go 365 days year beautiful liquid lipstick that is applied like a creamy gloss but dries quickly to a velvety high fashion soft matte for a flattering finish Directions: Place the substrate in to an empty aquarium Ultum Nature Controsoil does not require any rinsing and won't cloud your water when properly used