I have Big Bud growing under a 400 watt HPS with a single CFL vertically to get under the canopy. It's a healthy plant, gets its nutes, but the flowering is really weak compared to what I have seen. It's four-five weeks into flowering, and seems to be at the point others are in just their second week. The thing I am mostly concerned with is that there's barely any crystals. Anyone know what might be stunting the crystal-frost-goodness?