7 week old female plants NEED HELP

[Jrbanks]

I’m growing in 4x4 tent with 2 -350w led Apollo 10s. temps are between 23-26 c humidity 55%
Soil mix is potting soil cow manure earth worm castings and top soil all equally split up (25% each ) been using tap water with no nutes. I’m sssuming I have nute burn ? Any thoughts ? Not sure if I left any details out. Please help ! Pics attached

 

[Leon1111]

Give some nuts. They need N.

 

[Jrbanks]

Oh really ? Awesome, I thought the soil was too hot

 

[SteakBags]

I’m growing in 4x4 tent with 2 -350w led Apollo 10s. temps are between 23-26 c humidity 55%
Soil mix is potting soil cow manure earth worm castings and top soil all equally split up (25% each ) been using tap water with no nutes. I’m sssuming I have nute burn ? Any thoughts ? Not sure if I left any details out. Please help ! Pics attached

Ph? Do you let the tap water sit out for a day or two before you use it? Been reading a lot about how chlorine commonly found in tap water will kill off a lot of the microbes in your soil

 

[Leon1111]

Oh really ? Awesome, I thought the soil was too hot

Have you checked pH?

 

[Jrbanks]

My ph tester is on the way ( Canada post )
I was going to go with AN ph Perfect To avoid any ph problem. Would that work with soil ? I thought I seen it’s specifically for hydro grow

 

[stalebiscuit]

looks like lack of nitrogen

 

[Jrbanks]

Ph? Do you let the tap water sit out for a day or two before you use it? Been reading a lot about how chlorine commonly found in tap water will kill off a lot of the microbes in your soil

I usually let it sit for a day but recently haven’t been able to as I have 8 outside growing as well and I don’t have big enough barrel to hold all the water

 

[Jrbanks]

looks like lack of nitrogen

How do I fix this problem? Other than that are they looking okay for 7 weeks ? 3 bubba kush 1 bag seed

 

[Leon1111]

My ph tester is on the way ( Canada post )
I was going to go with AN ph Perfect To avoid any ph problem. Would that work with soil ? I thought I seen it’s specifically for hydro grow

They work good. I use sensi bloom for veg and flower too. pH of water is 7.5 after adding nuts goes to 6.2

 

[Jrbanks]

Have you checked pH?

no not yet waiting on ph tester

 

[stalebiscuit]

I usually let it sit for a day but recently haven’t been able to as I have 8 outside growing as well and I don’t have big enough barrel to hold all the water

you should let the ta water sit out for 3 to 4 days (see the little bubbles that form on water bottles left out for a few days after refil? thats Cl2 diffusing out of H2O)

if you cant wait that long aquarium and pet stores sell chlorine remover. be sure to get the kind that doesnt have beneficial bacteria if you can (meant for an aquarium)

 

[Jrbanks]

They work good. I use sensi bloom for veg and flower too. pH of water is 7.5 after adding nuts goes to 6.2

Is that just one bottle ? Or 2 bottle one for veg and other for flower

 

[Jrbanks]

you should let the ta water sit out for 3 to 4 days (see the little bubbles that form on water bottles left out for a few days after refil? thats Cl2 diffusing out of H2O)

if you cant wait that long aquarium and pet stores sell chlorine remover. be sure to get the kind that doesnt have beneficial bacteria if you can (meant for an aquarium)

Ok gonna get that today. So my problem is chlorine or N deficiency?

 

[Leon1111]

How do I fix this problem? Other than that are they looking okay for 7 weeks ? 3 bubba kush 1 bag seed

You should fed them from week 2-3. If you havent give any nuts I can say 99% they lack N.

 

[Jrbanks]

You should fed them from week 2-3. If you havent give any nuts I can say 99% they lack N.

ok I will be getting nutes today thanks

 

[spek9]

Ok gonna get that today. So my problem is chlorine or N deficiency?

The problem isn't Chlorine. The amount of Chlorine in drinking water is no where near even a bothersome amount to plants. If you can drink it, so can the plants.

Besides, most tap water nowadays uses Chloramine for purification instead of, or along side Chlorine. Chloramine does not evaporate like Chlorine, so leaving the water sit out will likely do nothing anyway.

This is a deficiency issue. You're seeing Nitrogen deficiency currently, but until you start feeding nutrients, more deficiencies will quickly follow.

 

[Leon1111]

Is that just one bottle ? Or 2 bottle one for veg and other for flower

2 bottles. Start the feeding with both and end with both. They are used for flowering but I use them for veg too. There is also sensi grow for veg

 

[Leon1111]

ok I will be getting nutes today thanks

Your plants are hungry. They will be happy soon

 

[Jrbanks]

The problem isn't Chlorine. The amount of Chlorine in drinking water is no where near even a bothersome amount to plants. If you can drink it, so can the plants.

Besides, most tap water nowadays uses Chloramine for purification instead of, or along side Chlorine. Chloramine does not evaporate like Chlorine, so leaving the water sit out will likely do nothing anyway.

Thank you for that info