Khalifa Kush

Easy to use. Available at most grow shops or on Amazon. Still required minimum additions of ph down to keep in range.

First time using- but all 5 strain I used it on have big, dense buds. Using product was simple, Helped cut back on other required nutrients, and provided exactly what the company said It would. Will be using again- as the bottle provides a sufficient amount for many grows.

Love this light. Fills my 4x4 with light. Only had her up To 60% power this go.