Tropicanna Poison XL Auto - Hydroponic

Only water, no nutrients during first week. One is bigger than other one.

Start with nutrients, only basic bio solution (Mills A+B) First water change. Growing fast and well

After 2 weeks new leafs are growing yellow. I suppose it’s iron deficiency, especially the largest. I’m trying to fix with Iron chelates. Also implementing an oxygenation system for the water.

after 21 days the plants are healthy. I start applying LST technique. Cellmax nutrients work very well.

After 29 days the plants are growing well. They are 40cm tall, one has developed more branches. I started giving nutrients for the flowering phase. I continue to give the rootboster to increase the roots. It's starting to bloom!

After 34 days the plants are growing very well. The tallest one (93 cm) is producing bigger flowers than the shortest one (67 cm). The shortest plant has more flowers and I have defoliated it. I have stopped using the rootboster.

The plants are growing well, I solved a slight potassium deficiency. I changed the grow box (now 80x80x180cm) and installed a Mars Hydro TSW 2000 LED panel. The old grow box (60x60x160cm) has become the drying chamber with air recirculation and dehumidifier.

Halfway through the eighth week the plants are almost ready to be harvested. The tallest one I think will be ready in 5-7 days. The smallest in 7-10 days.

The smallest one doesn't have all the milky trichomes yet, harvest postponed by 4 days. EDIT: After 63 days we harvest the small plant, it has many flowers!