Phytolite – Quadra Modular Grow 200 2.7 μmol/j

The Quadra’s profile is particularly low and this allows it to be positioned, if necessary, very high up near the ceiling of the grow box or grow room. The weight is also particularly low and therefore does not need to be anchored to particularly strong supports. Make sure, however, that the anchoring points to the ceiling or grow box are sufficiently strong.

We recommend using the supplied pulleys, which allow for easy vertical positioning with quick and simple height adjustments.

NB: Remember to leave the dimming control on the most convenient side, i.e. facing the threshold of the grow box.
The normal ventilation of the grow box/room is sufficient to ensure optimal cooling of Quadra.
You are now ready, you have successfully installed your Quadra(s) and you can start.

Germination

Germinate your seeds as recommended by your dealer and use Quadra wisely in the first few weeks. Not only is it not necessary to give the young shoots maximum emission, but this also wastes electricity and could even damage them. We recommend placing Quadra at least 50 cm away using low emission (approx. 25 % dimming).

As the shoots grow longer, you can increase the output gradually and always observe your plants. It is rare, but possible, to damage shoots with too much light intensity. Also take care that the seedlings do not ‘spin’, i.e. do not stretch too far. This is indicative of poor light. In this case, you have to increase emissions or bring Quadra closer to the peaks.

When the plants have taken on a deep green colour, you can maximise the output and/or bring Quadra closer to the tops. La distanza consigliata dalle cime è, a seconda delle piante e della loro taglia, fra i 30 ed i 90cm.

When the plants are flowering, you can, again with care and frequent visual inspection, bring Quadra up to 15 to 20 cm from the tops.
Be careful when spraying liquid products on the leaves: water droplets could become small lenses through which light could damage the plants. Be careful when spraying liquid products on the leaves: water droplets could become small lenses through which light could damage the plants.

Enjoy your cultivation!