howard wolowitz Posted December 9, 2023 Author Share Posted December 9, 2023 (edited) 1 hour ago, Shumroom said: 24.4/3 = 8.13mg/l this is the ideal amount of Magnesium for the amount of Calcium in your water Since you already have 3.48mg/l you only need to add 4.65mg/l of Magnesium. You can do this using Epsom salts or mono Magnesium Let us know which you’ll use, as there’s one more calculation to be made as they are both still only a % of pure Mg Atb Thankyou that's excellent ...but I have no idea what one to get so going to have a look. So glad i came here, I'd have made loads of mistakes otherwise. Edited December 9, 2023 by howard wolowitz 2 Link to comment
Shumroom Posted December 9, 2023 Share Posted December 9, 2023 You can usually pick up Epsom salts from a chemist shop, but mono Mg will be a ‘grow shop’ purchase Atb 2 Link to comment
RUFUS HOUND Posted December 9, 2023 Share Posted December 9, 2023 (edited) you'll hear this ca:mg ratio mentioned a lot on here as a lot of uk water is hard - ideally ratio wants to be 3:1 a pinch of epsom salts will bring you close. Edited December 9, 2023 by RUFUS HOUND 2 Link to comment
Michael Luchóg Posted December 9, 2023 Share Posted December 9, 2023 As the thread grows you'll have more of what you don't need, but you will want the compost mix to be light, and light on nutrient if starting seed, and autos can be finicky. One thing I would recommend is to spray for creepy crawlies in the early stages. You can add a few drops of sea weed extract for a foliar feed too, seeing as it's been mentioned. It'd be no harm to keep a few different chemicals, but one hard type, abamectin/ivermectin. Most folks will have a heat mat and, or an oil rad for the winter. Some might want the extra bit of Cal/Mag, growing under LED's. 2 Link to comment
handysmoker Posted December 10, 2023 Share Posted December 10, 2023 Hey Howie So far I've been Bio Bizz all the way .... Got All Mix and I bought a starter 3 pack with Grow/top/bloom 250ml each.... recently bought 1ltr of fish mix and 1ltr of Alg-A-Mic. I've been very happy with the results so far .... next one i'll buy will be a seaweed mix 2 Link to comment
Revive Posted December 10, 2023 Share Posted December 10, 2023 (edited) 80% of the products on the market are unnecessary imo sure lots of them contain ingredients that are good for your plants but are they needed? I dont think so, your environment is by far the most important factor when it comes to growing decent weed. Keep it simple it works Edited December 10, 2023 by Revive 5 Link to comment
howard wolowitz Posted December 10, 2023 Author Share Posted December 10, 2023 (edited) 18 hours ago, Shumroom said: You can usually pick up Epsom salts from a chemist shop, but mono Mg will be a ‘grow shop’ purchase Atb I will be putting a grow shop order in later on so I will go with the mono Mg. Also changed my mind about the BioBizz and will start with canna. (Mainly because most people who Ive found that have used both seem to stick with Canna and the auto-flower issues people have mentioned) Edited December 10, 2023 by howard wolowitz 2 Link to comment
howard wolowitz Posted December 10, 2023 Author Share Posted December 10, 2023 (edited) 3 hours ago, handysmoker said: Hey Howie So far I've been Bio Bizz all the way .... Got All Mix and I bought a starter 3 pack with Grow/top/bloom 250ml each.... recently bought 1ltr of fish mix and 1ltr of Alg-A-Mic. I've been very happy with the results so far .... next one i'll buy will be a seaweed mix I just had a look at your grow dairy for the Northern lights aka 4 Towers of head looked like excellent results mate, lovely photos too. Edited December 10, 2023 by howard wolowitz 2 Link to comment
Norbinyo Posted December 10, 2023 Share Posted December 10, 2023 Just now, howard wolowitz said: I will be putting a grow shop order in later on so I will go with the mono Mg. Also changed my mind about the BioBizz and will start with canna. (Mainly because most people who Ive found that have used both seem to stick with Canna and the auto-flower issues people have mentioned) I use both now,both for first time and i think i stay with canna.I think got some problem with my all mix cuse every planat have some pacth on nearly every leaf from the beginning plus today i find some black flies and i think it comne from the soil.In big tent where i use canna terra professional soil not had any problem at all.I am not say biobizz not good maybe where i get the all mix they storaged uncorectly i dont know but becuse i not have any issue with canna and my plant looks nice and healthy with it thats why stay with canna.But i'll use some biobizz stuff like alg a mic,bio heaven and microbes make plant and soil healthy. 2 Link to comment
Military Grade Posted December 10, 2023 Share Posted December 10, 2023 (edited) BioBizz light mix is the better of the two, I've tried a load of soils but light mix has been the best so far. Less nutes the better as long it has enough to get you though each potting up stages. Edited December 10, 2023 by Military Grade 5 Link to comment
Norbinyo Posted December 10, 2023 Share Posted December 10, 2023 Just now, Military Grade said: BioBizz light mix is the better of the two, I've tried a load of soils but light mix has been the best so far. Less nutes the better as long it has enough to get you though each potting up stages. For next i wanna do like start seedling with canna seed mix soil and after repoting to professional plus when they about 4 weeks old 1 Link to comment
howard wolowitz Posted December 10, 2023 Author Share Posted December 10, 2023 Anyone recommend good grow shops? Only getting what google serves up I bet I'm missing out on better deals. Link to comment
Mr toetastic Posted December 10, 2023 Share Posted December 10, 2023 I've always used Biobizz light mix soil so I can only comment on that but I always grow relatively big yields with it ( my comparison is primarily based on what I see on grow diaries). I'd still regard myself as a novice but I can tell you feeds I use - Advanced nutrients Micro, Grow & Bloom throughout, BioBizz Cal Mag, Doff seaweed extract, Advanced Nutrients Voodoo Juice for the first 2 weeks of germination & flowering & Canna PK13/14. My findings are Advanced Nutrients do exaggerate how much per ml of feed you need to give them though. 2 Link to comment
Shumroom Posted December 10, 2023 Share Posted December 10, 2023 Google will find you the best deals. If your looking for customer service that’s a different thing altogether Here’s a couple of suppliers I have used and generally had a good experience with: Elixir Garden Supplies Greens Horticulture Hull Hydroponics London Grow Atb 4 Link to comment
howard wolowitz Posted December 12, 2023 Author Share Posted December 12, 2023 Little update ... Id like to thank everyone who has posted in my thread firstly Thanks for all the help guys I'm pretty much sorted just need to get some PH +-- and work out what pest sprays I need and how to balance the Ca Mg levels ( how to do the math) then i will fire it all up for a few days and do some tests 100x100 Mars tent Migro aray 3 Spider farmer intelligent fan Gorilla cookies and purple punch is on the menu 3 Link to comment
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now