Improving Light for Nepenthes ventricosa: Terrarium vs Window

Craig's N. ventricosa in south window since Sept, orchid fertilizer biweekly, water as needed. Looks spindly, leaves slightly rolled. Asks if 40W fluorescent in 10-gal tank (reflector from 55-gal) few inches above would be better than window light.

Expert Opinion: Tank Setup Could Help

Jeff Dallas: Fish tank idea could help—may not get enough light, days shortening. Tank elevates humidity (good for N. ventricosa), walls reflect fluorescent light. Combine ambient natural light with fluorescent if possible. 14-hour day on timer.

Follow-Up: Basement, No Natural Light

Plant now in basement with small ground windows. Partial glass cover for humidity ok—leave ventilation. Fluorescent light is sole source; keep plant within 3" of tubes.

Good Growing!

Jeff Dallas
Sarracenia Northwest
www.cobraplant.com