All good. I can't find a list of ingredients for Canna Terra Pro Plus, which appears to be the product name overseas. In Australia it's just Canna Terra Professional Soil. But I imagine they have exactly the same ingredients.
I did everything as directed including pH etc. But something kept...
I'm back. I finally gave up on Canna Terra Professional Soil after 4 frustrating grows.
I'm using "Turbodirt" from Dr Greenthumbs (Australia). It is a fully organic living soil blend. It is sold as water only soil, but there are additives that need to be used to keep the soil healthy...
Yes me too. I'm not even sure that they measure "soil" in square metres. I'm no scholar but I assumed they meant cubic.
Either way I'm going to set up one pot with an alternative medium to Canna Terra Professional to see what happens.
Do you think the added NPK fertilizer makes pH management more difficult? 1.5kg per square metre sounds like a fair dose?
I've got some plants that have about 3 weeks to go then I can start another run (photo attached). I want to make sure I'm doing the right thing this time as it's my fourth...
That's 'Canna Terra Professional Soil' (Australian version). This info is at the bottom of the product page.
Directions for Watering Canna Terra Professional
Feature
Value
Use
House, terrace, border, balcony plant and Perennials.
Ingredients
Peat, Perlite, Dolomitic Lime, Mineral NPK...
This thread has information regarding pH levels for your "soil".
https://www.420magazine.com/community/threads/soil-conundrum.201925/
I think the main problem with the cheap probe type pH meters is that they break easily. That is, the wiring that connects the meter to the probe breaks easily...
I used a fair load of nutes during that first grow, then discovered the "soil" contains NPK to a ratio of 12/14/24.
I thought with the nutes in the "soil", the nutes I'd added and the pH problems that existed I'd be better of starting with a fresh batch.
My understanding now it to re-use the...
Thank god I found/searched for this.
I've done two grows using Canna Terra Professional Soil, and autoflower seeds from FastBuds. During the first grow I fed them straight tap water (pH 7) and had many problems. I still got a decent yield from 3 plants, but nothing like I see other people...