Smart ports and food for a plat

PinPin

Active Member
Hi guys,

Is it just me or everybody else's have the same problem?

I have 6 plants each sitting in a 5 gallon fabric pot.
5 out of 6 have Xiaomi Flower care sensor to measure soil moisture, fertility, light and temperature. I have heard and Xiaomi plant database confirms that for cannabis soil fertility should be in a range of 150-2000 μs/cm or 0.15-2(ms/cm) shown in regular EC meters

If I water without nutes soil fertility drops significantly and it drops close to or below 150-200 μs/cm almost straight away. So to get it up every day I usually use soluble nutes to make my water about 1500 μs/cm before watering. After watering I can have may be 50-75% soil moisture and about 850-1000 μs/cm for soil fertility. However after water runs out and dries overnight the next day I usually have soil moisture about 30% and its fertility 230-350 μs/cm only. It is still above the minimum recommended but to be honest I would love to keep it above 500 μs/cm all the time and it means every time I water I have to bring my water to about 1500 μs/cm.

Is it how it works for you with smart pots and watering/feeding them?

My plants look very healthy and I don't mind adding nutes to water every time I give it to my plants but it is just very strange that nutes do not stay in my soil for a long time. Or may be consumed by my plants with such a speed.

I am using Canna Terra Professional Soil mix. It is a great soil at least by its look.
The plants I have are about 2-5 weeks old in vegging
 
Last edited:

hotrodharley

Well-Known Member
Hi guys,

Is it just me or everybody else's have the same problem?

I have 6 plants each sitting in a 7 gallon fabric pot.
5 out of 6 have Xiaomi Flower care sensor to measure soil moisture, fertility, light and temperature. I have heard and Xiaomi plant database confirms that for cannabis soil fertility should be in a range of 150-2000 μs/cm or 0.15-2(ms/cm) shown in regular EC meters

If I water without nutes soil fertility drops significantly and it drops close to or below 150-200 μs/cm almost straight away. So to get it up every day I usually use soluble nutes to make my water about 1500 μs/cm before watering. After watering I can have may be 50-75% soil moisture and about 850-1000 μs/cm for soil fertility. However after water runs out and dries overnight the next day I usually have soil moisture about 30% and its fertility 230-350 μs/cm only. It is still above the minimum recommended but to be honest I would love to keep it above 500 μs/cm all the time and it means every time I water I have to bring my water to about 1500 μs/cm.

Is it how it works for you with smart pots and watering/feeding them?

My plants look very healthy and I don't mind adding nutes to water every time I give it to my plants but it is just very strange that nutes do not stay in my soil for a long time. Or may be consumed by my plants with such a speed.

I am using Canna Terra Professional Soil mix. It is a great soil at least by its look.
The plants I have are about 2-5 weeks old in vegging
Post pics in normal light of these plaxnts.
 

PinPin

Active Member
Not sure how pictures will help to answer my question. It is not really about my plants it is about nutrients washing out with every watering in fabric pots. I am kind of aware they need more frequent watering I just have not had any idea that I need to feed them everyday.

I will take pictures in a few hours, it's night time for my plants now.

BTW, I have forgotten to mention that I have one fabric pot outside and even it is receiving full sun for a few hours a day it is much smaller(like 3 times smaller) in size comparing to the 6 sitting indoor in a tent. It has been raining a few times for the last 7 days and I guess there's just no much food left in soil. It looks very healthy though. I have watered it with 1500 μs/cm water for the last three days and it seems to start growing a bit faster. I will take a picture of it too.

In a tent(60x120x120cm) I have 1800W in total in LED(1200W PAR and V600). All viparspectra brand.
 
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