
Think Tank
Feminized Photoperiod
38% – 41%

Think Tank or Feminized Photoperiod is a strain that typically contains THC levels between 38% – 41% and CBD levels ranging from Low (<1%). Known for its Tropical, Fruity, Sandalwood profile, this strain has a growth expectation of being 120–150 cm (Indoor) / 200–250 cm (Outdoor) in height, with a nutrient demand that is Moderate to High (Heavy feeder during mid-late flower).
This Feminized Photoperiod is of the Genetype: 50% Indica / 50% Sativa. The Think Tank strain has 3 phases of the growing cycle.
The first phase is the Seedling Phase. Once you have decided to grow Think Tank in either soil or hydroponiclay, the ph levels need to be monitored. The ph level desired by Feminized Photoperiod is 6.0 – 6.8 and 5.5 – 6.1 hydroponically. During this infancy stage, Think Tank needs to maintain a target temperature of 21°C – 29°C (70°F – 85°F) for 2 to 3 weeks. Once the seed germinates, it will sprout it's first set of round leaves, or the cotyledons. If you are able to maintain the target humidity of 45% – 60% RH, the iconic serrated leaves will just begin to show themselves. During this critical Phase 1 of the Feminized Photoperiod growing cycle the plant is establishing a strong root sytem. Beginners often over water these fragile seedlings. Do not drown your seeds. You seedling Think Tank needs care and gentle light. The recommended light cycle for growing Think Tank is 18/6 (Light/Dark) for the first cycle, which should last .
The next is the Vegetative Phase. The Think Tank will focus entirely on size and structural integity. The temperature needs also change for phase 2. If a target temperature of 18°C – 26°C (65°F – 80°F) is maintained and a target humidity of 40% – 50% RH is achieved, the Feminized Photoperiod will grow stems, branches and plenty of large fan leaves. This 50% Indica / 50% Sativa is trying to build it's own solar panel of leaves to absorb energy. It is critical to maintain a proper light cycle of 12/12 (Light/Dark) for the entire phase 2 schedule. This consistent energy will help plant grow bigger without producing flowers, focusing it's energy on growing tall and strong. Think Tank is at it's most resilient and may grow quickly. As phase 2 comes to an end, it may be topped or tied down, as it's training suitability is considered High (Responds well to LST, SCROG, and Topping).
The most exciting phase, when growing 50% Indica / 50% Sativa is the Flowering Phase. The plants adulthood lasts . It is at this phase that the light cycle changes for the last time. Think Tank will produce the most flowers when the light cycle is 12/12 (Light/Dark). Keep the temperature and humity controlled at 18°C – 24°C (65°F – 75°F) and 30% – 40% RH so you can really watch this plant strecth and almost double in height. It will want to start producing early into the flowering process.
You will know the Think Tank is ready when the white hairs (pistils) turn amber/brown and the resin glands (trichomes) look milky or cloudy, rather than clear. Cutting the plant down even a week too early can significantly reduce the potency and weight of your harvest. Patience in the flowering phase will provide the best possible outomce of Feminized Photoperiod with a desired gorwth profile that will be:
Vigorous, robust structure with thick lateral branching
Growers Notes: Hobby Grower’s Strategy
Canopy Management: Because of its 50/50 split, Think Tank can have a significant "stretch" once the 12/12 light cycle begins. Implementing a SCROG (Screen of Green) during the vegetative phase will help manage the 150 cm height and ensure light reaches the lower nodes of its dense bud structure.
Environmental Control: Given the "extreme" resin production, keeping humidity strictly below 40% in the final 2–3 weeks of flowering is critical to preventing bud rot within the dense, frosty colas.
Potency Warning: This is currently one of the highest-testing strains on the market. From a hobbyist's perspective, the "High Mars" lineage brings a heavy trichome coating that makes it very sticky and aromatic—carbon filters are a necessity.
Lineage: Tea Time × High Mars
Breeder: Anesia Seeds
Primary Terpenes: Limonene, Pinene, Phellandrene, Terpinolene
