We carry a full line of earth friendly products like Hydro Farm, Advanced Nutrients, Fox Farm, General Hydroponics, Botanicare, House & Garden and many more.

 Nutrients can be simple or complex but they are the basis of plant feeding and some work better than others. Some are designed to be given during certain times of the plants life cycle while others are more general. Above all they must be water soluble for the plant to absorb what it needs.  

Be sure that whatever nutrients you used are designed for use with a hydroponic system. Nutrients for use with soil are not necessarily a substitute for a hydroponic system and you could end up starving your plants.