FIRST GROW! Autoflower Blue Amnesia

Looks like your doing a soiless grow. So pH is very important. Check your run off pH every time. Woukd go about half strength. You will want to always end any irrigation with fresh nutrition.

The size of your plant is ok but please see below few tips, Get free APP to measure LED Lux ( https://play.google.com/store/apps/details?id=com.doggoapps.luxlight&hl=en_GB&gl=US&pli=1 ) Light • Clone and seedling stage: 5,000–7,000 lux • Vegetative stage: 15,000–50,000 lux • Flowering stage: 45,000–65,000 lux Ph Soil pH range: 6.0–6.ph. 6.5ph is sweet spot Temp Temperatures of around 20-25ºC with a humidity level around 65-70% gives good results for cannabis seedlings. Humidity levels around 60-75% deliver solid veg growth. Perfect EC level for cannabis plants is around 0.5-0.8 until around 13/15 days after germinating. This should be progressively increased to 1.1 towards the end of the growth period. During the bloom stage you’ll need to increase this, as your plants will need more nutrients. You should keep the EC between 1.2 and 1.5, keeping it there until the fattening period, where you should increase it to 1.8/2.1 – this is the highest it should ever be.

High bro, No do not cut off the grow nutritions completely. Just follow the GHE Tripart feed chart. This is the complete nutrient schedule and the perfect amount for your plants. I will send you a link from the 2fast4buds website. This is the best article with all the information you need to know about these nutrients. I used it the first tjme that I grew with these nutrients. And the page also contains a feed chart (nutrient schedule) where they show exactly how much nutrients you need to use from those 3 bottles by week. All the way from 1st week till harvest! Here is the link: https://2fast4buds.com/news/general-hydroponics-feeding-chart-usage-guide