Critical + 2.0 Deep Water Culture

Continuing the gradual flush - EC at beginning of week is 0.8. This will be changing every day - see below for updates. The colas are not perceptibly fattening by now and I am just waiting for more amber trichomes - a sign of optimum harvest conditions. Here the trichomes are a blend of clear and cloudy, so not ready to harvest yet. Really strong smell in the tent - kind of like coffee mixed with petrol and a bit of pine! I've had really healthy roots from day one without using any additives/peroxide etc. Surely down to the chiller which has kept nutrient temperatures within an 18C to 21C range, even when lights-on air temperatures were pushing 30C earlier in the grow. Definitely a good investment. **** EC & pH daily updates **** Day 70 50 Flower EC 0.8 pH 6.2 Day 71 51 Flower EC 0.6 pH 6.3 Day 72 52 Flower EC 0.5 pH 6.3 Day 73 53 Flower EC 0.3 pH 6.0 - Some amber trichomes. Probably start harvesting very soon (days) Day 74 54 Flower EC 0.2 pH 6.1 Day 75 55 Flower EC 0.0 pH 6.3 Reached EC 0.0 and will be harvesting in 2 days time. Plants looking perfectly ripe and heavy with promise!