ph adjustment

Just wondering if I can use baking soda to ph my water instead of using ph up

So I’ve been trying to test my soil ph and it’s driving me insane. I have a cheap soil probe that doesn’t really work. I stab it into the soil, it flickers like 7.4 or 7.8, then flips back to 7.0. I even just pulled some soil out, added distilled water, and tried it. Didn’t even read.. just...

Hey guys, I have a couple of questions regarding my first grow. It’s an Amnesia Auto in its 3rd week of life. I’m using a 13L pot with super soil and 200W of LED lights on a 21/3 schedule. I already made a bunch of research and would like to get some more insight from you. Today I noticed...

I'm curious if you guys have ever used the Aerogarden Liquid Plant Food as nutrients and if so, do you also add pH down? I've used an aerogarden for years to grow herbs and lettuce and it kicked ass, so I tried growing a couple plants and they're going great! I just unhooked the aerogarden light...

Hey guys! Just wanna start off by saying I haven't grown pot before and this is my first time. I have a couple questions as I couldn't find an exact answer while I was researching. I want to just be prepared and fairly knowledgeable of what I'm doing. Current Grow - 60% Peat Moss 40%...

Hello everyone I have come from many a successful grow in coco to hydro. My environment is pretty much perfect pretty experienced in that side got res temps at 20 degrees in a 50 litre heavy duty black tub also made light leak protectors for the netpot. I have a 800lph pump pushing 2 airstones...

How many ml of my water do I put to 2 drops of the solution I don’t have the tube with this kit just want to get a good reading thanks for the help

I have a really old momma (3months) I used to clone that I am trying to get ready to flower. The soil is buildasoil living soil 3.0 I’ve been adding 5ml of cal mag per gallon and use about 1/3-1/2 every time I water. The light is a 630 cmh. I just transplanted to a 7 gal pot about a month ago...

Hey all!! Happy to be a part of the forum!! I am a novice grower looking for some general suggestions because I am somewhat overwhelmed with all the information I’ve seen on the net, so I’m hoping someone here can help me out a little bit. So here goes: I am doing my first time grow, all...

Not sure if I need to start using nutrients or need to adjust ph or both ?? I have been giving plain RO water for the last 3 weeks. I have this under a T5 about a foot away watering every other day. Soil is fox farms ocean forest

TLDR: Leaves sagging slightly, also what opinions if i'm doing anything wrong. Hello, first time growing. Just wanted to get an opinion on how im doing and see if I'm doing anything wrong My 2 plants are sagging since I have transferred them to our DWC. They did show a little bit of sagging...

hello I made a post yesterday about a pest problem I had here. However those were a recent development (as far as i know) and I have noticed the leaves are a bit of a light green on the new sprouting leaves. Under my led light the color difference is noticeable, under a flash light, it can be as...

I mixed a compressed bale of promix bx with a bag of wiggle worm castings and I am wondering what ph I should be adjusting my feeds/watering to. Should I be ph’ing to 5.5-6.2 like as if this were hydroponics( as my medium is barely anything except promix) or should it be what I have...

I have 9 baby seedling range from 2 weeks to 3 weeks old . I would post a picture of my ladies in a hour or so from this post . But , i am not sure of why my plants curled up like it’s sun burned or looks as if it’s nutrients burn . I waited until the 3rd week to feed them the nutrients as it...

Hi guys n gals. This is my second attempt, the pictures are from Friday 7/26/19 end of week 3 from the clone shop. My first was medical mass and I proceeded to neut burn .. light burn .. and every other burn to those poor plants. Needless to say it did not turn out great. This time I am fairly...

hi there, anybody know a good, cheap organic way to lower ph? Any advice appreciated RW :peace:

What's up my grow brothers! Been coming along two opinions wherever I check and ask..... Should I lower my water pH even though I am growing all organic soil and organic powder feed ?? My tap waters pH is between 7.5-7.7 Would appreciate your input Much love

Hi there, so far I’ve been using ordinary water (my water supply is from a borehole, so no nasty chemicals), but I decided to adjust the PH, as my water is slightly acidic. What’s the best organic option to bring the PH up or down? RW :peace:

Recently purchased an R.O unit due to hard water issues(stunted growth,scale on fabric pots). Ive been running a TLO/Notill setup for couple years now and never ran into PH issues with normal tap water. After running my R.O unit my water now has PH around 9 with a TDS around 40ppm. My question...