No point. Just use CO2 and ferts.Club soda or carbonated water contains the macronutrients carbon, oxygen, hydrogen, phosphorous, potassium sulfur, and sodium that are essential for healthy plant growth. The absorption of these nutrients encourages more rapid growth in the plant.
Are you saying using seltzer water is expensive, or CO2 and ferts? I think using seltzer water would end up costing an arm and a leg, whereas DIY CO2 and dry ferts are pretty cheap.Ignorant. Not everyone have the money to buy these items. Some places don't care one or the other.
And theres still the point of it being better than reg water, how would it stimulate dsm?
Exactly right.No point. Just use CO2 and ferts.