I heard you get yourself some very close to pure silver, some clamps and a AC adapter. Basically you clamp the 2 pieces of silver then you wire the ac adapter to the clamps with the silver partially submerged (important: don't submerge the clamps at all). The water gets silver charged after a while as tiny silver particles are suspended in the water. Then you spray with the water throughout flowering. Of coarse this is dangerous with the wires and water and all so be careful if you try it. And don't use this as an instruction, use it to look up someones guide who has actually done it. Good Luck on Fem seeds.