check it out i know it might not be a big deal like Natagonnaworrie said but this is what i got this http://cgi.ebay.com/Hanna-Primo-TDS...tem&pt=LH_DefaultDomain_0&hash=item35a632571e for $18 shipped amd its worked awesome for me.
Are there any amendments that can be mixed into a soil to get the PH down to 6.5ish?? Or do i have to PH Down my every feeding?
Keep the 1000w far above the seedlings. They should be fine.
I water my plants with tap water, but I let my tap water sit in a five gallon bucket with a 30 gallon air pump for 4 days before watering with it.
I also used miracle gro soil on my first run in my cab. No complaints.
I got a PH Meter today and took a reading and it gave me bad news:
Ph of 9.2!! And i have not even mixed my soil yet which also requires LIME, and from what i read, lime is for keeping the PH from dropping, right? So what if it is high like 9.2?
I don't know what to do now.
Do i PH down the water everytime i water my plants?
Do i still add Lime to my soil mix?
Any advice will be appreciated!
Thanks Anti. Cool name by the way.
I am going to order a 15gallon water barrel, an air stone for it and a water pump. This way i can just fill it up, PH down the water, and then water my plants from that.
Is the air stone what i need to keep the water oxygenated?
The light was only about 16" above the seedlings, but there is no heat whatsoever and my hood is actually chill to the touch in many areas including on top. However, i still dimmed the lamp to 60% (600w), so that should be safe for them I am hoping.
I am ordering them Friday. My grow space is 4x4 with a 7ft ceiling give or take a few inches and I plan to only veg plants a couple weeks so they don't shoot up taller than my space when i switch to flowering.
So, 2 gallon or 3 gallon?
If you're only vegging for a few weeks, you probably don't even need the 2 gallon. 1 gallon (or less) would probably suffice.
Once they start flowering, plants are not going to spend a lot of energy making roots. If you have a small plant in a 3 gallon container, much of that 3 gallons is going to waste, IMHO.
(This is from a guy who keeps his plants in 1/8 gal containers from start to finish.)