Reddit reviews General Hydroponics HGC722120 Liquid Premium Buffering for pH Stability, Quart, Orange
We found 7 Reddit comments about General Hydroponics HGC722120 Liquid Premium Buffering for pH Stability, Quart, Orange. Here are the top ones, ranked by their Reddit score.
Acid formulation uses food grade phosphoric acidAdd when your nutrient pH is too high in order to lower the pH to the proper levelPromotes pH stability
Beginners mistake, very common. Don't use miracle grow. Use something like the FoxFarms Trio https://www.amazon.com/Fox-Farm-FX14049-Nutrient-Formula/dp/B00572026S
For now you just need Grow Big for veg, when you get to flowering time start feeding it Tiger bloom, the difference between the bottles is the ratio of each nutrient, bloom nutes are higher in P and K while veg is higher in N.
And watering is easy. After you water it, feel how heavy it is. Get a gauge for that, and check it every day as the plant consumes water, eventually it will be as light as it will get and the plant may get to the point of dehydration where the leaves will tuck inward, don't let it get that dry, water a day before that. Soon enough you'll totally get it. Also stick your finger in the top of the soil for about 1-2" down and feel how the dryness changes and use that and weight of the pot.
You may also need a bottle of Calmag at some point https://www.amazon.com/Advanced-Nutrients-Sensi-Cal-Mag-250mL/dp/B01D1Y9QAQ
Good to have handy.
You also need to make sure your water PH is in the acceptable range, probably by adding a weak acid to lower the PH https://www.amazon.com/General-Hydroponics-Liquid-Fertilizer-1-Quart/dp/B00CJID1I4
Also a PH testing kit like this https://www.amazon.com/General-Hydroponics/dp/B000BT32UA
Here's the basics https://www.reddit.com/r/microgrowery/wiki/faq
I've gotten in to growing recently and really enjoy it :) I hop you do too stranger.
Get it down to a pH of around 6.5 and get some calcium for your plant.
https://www.amazon.com/General-Hydroponics-GH1772-CALiMAGic-Quart/dp/B00GZRKI40
You lower if by pH'ing your water and then measuring the pH of the water runoff from the soil. Make adjustments from there.
https://www.amazon.com/General-Hydroponics-Liquid-Fertilizer-1-Quart/dp/B00CJID1I4/ref=sr_1_3?keywords=ph+down&qid=1558639534&s=lawn-garden&sr=1-3
https://www.amazon.com/dp/B00CJID1I4/ref=cm_sw_r_other_apa_i_6NDZCbTT8Y4F0
https://www.htgsupply.com/products/hanna-groline-ph-meter/
If you don't already have plants in the planter, add some sphagnum peat moss and mix into the existing soil well. This will help to lower the pH. Water with slightly more acidic water (pH 5.2-5.5) for the first month. This should also help align the pH. To lower the water pH, you can get some pH down from General Hydro -> https://www.amazon.com/General-Hydroponics-Liquid-Fertilizer-1-Quart/dp/B00CJID1I4/ref=sr_1_2?ie=UTF8&qid=1496967702&sr=8-2&keywords=ph+down
Depending on the PH of your water, you might only need a little bit of PH Down Solution (an acid) and some sort of nutrient solution. The nutrient solution that worked best for me when I was doing lettuce was the DynaGro Grow. One step, no mixing A B and C.
Amazon Link
I bought a gallon of PH Down from my local hydro shop, with their logo and everything, it was like 10 bucks for a gallon. I still have 3/4 left after almost 2 years. You could just use this one in case you really need to. I found out that DynaGro lowers the PH at an Ideal level.
You should have a PH probe and a TDS probe. They make some cheap ones like these two. You might need to calibrate them often, so you need this and this
I use This to measure my nutrients. You can get the same one at walmart for 10 bucks. But you have to go to walmart, and that to me is not worth the savings.
Try to find the "Recipe" you need for your reservoir. I calculate my towers have about 20 gallons of water up to the hole where the wire from the pump comes out of. Once you have everything measured write it down somewhere and take notes. I do a full reservoir change at the end of every crop. Lettuce wont grow again once you harvest it. Make sure you clean your tower really well to avoid salt buildup.
I get my seeds from http://www.johnnyseeds.com/
I've had great success with [this one] (http://www.johnnyseeds.com/vegetables/lettuce/romaine-lettuce-cos/sparx-lettuce-seed-3156.html) and This one
You can also use your own Rockwool and make sure you get one of These.
I have something very similar to this but I can't find the exact one. You start your seedlings with that.
Let me know if you wanna go deeper down the rabbit hole. Sorry for the wall of text. And also, sorry about your wallet.
Good luck!
Adding an acid or base to adjust pH via the "change the water" approach is the most common and typically the most tangible solution (huehue) to pH problems. It's also super reliable because you know exactly what's going into your plants' rootzone. The tradeoff is simply that you have to monitor the water's pH. I do this during the winter with my indoor tropicals using a common hydroponics product called "pH down".
But let me throw another thing at you since SFGate mentioned it and you don't seem scared of chemistry.
If you'd prefer to take a more hands-off approach to pH adjustment, you can try elemental sulfur for an immediate adjustment or a Soil Acidifier for an immediate change and long-term effect. Since you won't know to what the pH the water is being adjusted, there's a bit of a learning curve here. That said, a sprinkle of this on top of the soil typically does the trick for my outdoor pots.
I'd avoid Nitric acid at all costs for home use.
A little goes a long way. Get a smaller bottle. Or use a lemon-works just as well.
https://www.amazon.com/General-Hydroponics-Liquid-Fertilizer-1-Quart/dp/B00CJID1I4/ref=asc_df_B00CJID1I4/?tag=hyprod-20&linkCode=df0&hvadid=216531775325&hvpos=1o1&hvnetw=g&hvrand=13977827648917971561&hvpone=&hvptwo=&hvqmt=&hvdev=m&hvdvcmdl=&hvlocint=&hvlocphy=9003173&hvtargid=pla-348348909740&psc=1