The Grow Awards 2026 đ 
Guano Flowering Stage
Kronos56started grow question 4y ago
Hey friends.I wanted to ask how much guano can I add for flowering stage per litre and when can I add it?.Thanks đ
Solved
Feeding. Other
likes
MrStinkyanswered grow question 4y ago
2 - 3 teaspoons per gallon of liquid as a drench should see you good, you do not need a lot - also check your pH before feeding and the runoff cause it can cause fluctuations.
Similar Grow Questions
Solved
MonkeyDonkey
pH: how often using same testing liquid / pH changes in larger cans over days?pH adjustments need to be done before each watering. a.)How many times do you reuse the 7.01 adjustment liquid before opening a fresh one? When can I not trust it anymore? b.) Adjusting in a tea cup and adding to 3L can for watering for the next 2 days ok or will pH change again?Feeding. Other
6y ago
2
3
Solved
cpavan
PPM in DWC hydro systemHello,
It's my fist time with hydro and my girl are doing very well, she is an Auto on second week of bloom and the PPM are around 1000 of Remo Nutrients.
She are drinking 1L by day and the PPM dropped too.
Must I put water with ferts or just clean water? If with ferts how much?Feeding. Other
5y ago
4
4
Solved
Natrona
SubstratePlanted sprouted autoflower bean in Fox Ocean mixed with indoor organic soil and added DR Earth herb and veg fertilizer to the mix. Is this considered living soil and enough nutrients to grow to harvest without additional fertilizing? If I need to fertilize, how much do I use?Feeding. Other
3y ago
4
2
Solved
HeavyHead
Mixing advanced nutrients together?Iâve been using advanced nutrients micro grow bloom ph perfect lineup and I just got my hands on the big bud and bud candy. Should I mix these together with the micro grow bloom when Iâm making my feed or should I do separate waterings??Feeding. Other
5y ago
2
2
Solved
FrankieBones
Time to start 2 week flush?Hi 420 Fam. So I would just like to get your opinion on my 3 White Widows. Only SOME brown/slight yellow orange pistils here and there. Tomorrow (26Aug) is start of week 8. Should I start flushing tomorrow to have full 2 weeks, or do these look like I can start flush from week 9?5y ago
5
4
Solved
Tomdm123
Nematodes in combination with fertilizerI ordered nematodes (SF) today, and i read something in an article about how they can't handle nitrogen. Should i worry about their effectiveness(if there is any at all) as i want to start feeding around the same time as using the nematodes?5y ago
4
2
Solved
1kodah
Mammoth Silica qiestionI won a gift basket yesterday from local shop. Super thrilled as it had tons goodies - one thing being a bottle of Mammoth Silica which I have been wanting to try.
When drawing it up into syringe it was clear fluid with brown chunks - is it supposed to look like this?Feeding. Other
2y ago
2
Solved
NewbieGrowmie
Confused about PPM and pre-amended soil and knowing which ppm to sart feeding.What should my ppm be when I began to start feeding nutrients? My soil has nutrients pre-amended for the first 3 weeks, it's been three weeks and it's 1800 (my tap water is 200). That seems pretty high for 3 weeks after the plants have been in the soil.
Thanks!Week 5
Feeding. Other
5y ago
3
4
Solved
thymewanderer
When should I starting to use nutrients?I just put the her into the soil. When should I start to use the nutrient? I fear I might overdose the nutrients and accidentally murder my own daughter due the soil are already rich with nutrients (tested TDS 700 PPM with 200 PPM water that oozed out of the bottom of the pot.5y ago
4
3
Solved
GANTRON
watering tips?what is the best type of water to give my cannabis plant and how often?Feeding. Other
3y ago
3
Solved
Rob96
Advice please yellow leaves and crips bottom leaves 3 weeks vegHi all, after some advice on my plants, bottom leaves have started to go yellow and some have died and are crisp, the SA1 is dropping a quite a bit as seen.
Want to get these right as its first time growing experience isnt there, all opinions and advice is valued
Thank youWeek 3
Feeding. Other
6y ago
1
2
Solved
Tauto710
đAnyone use fermented plant juice extractđs for enzyme treatment for soil?Week 3
Feeding. Other
6y ago
1
3
Solved
Shuffleshugg420
Ph up lowering my ppmHey guys,
I am having a little trouble with my feeding, the issue is that I am mixing up my nuts adding pH up to get to 6.5ph but this is taking my ppm down from 950 to 105ppm.
Can you tell me if this will effect my plants as what can I do to stop it ?
Thanks in advanceFeeding. Other
6y ago
3
3
Solved
JLive3asy420
Minor compost tea - how long will it keepI have a 5 gal bucket of dechlorinated water, ph 6.5 and ppm 300. Watering seedlings to the bucket is going to last a while until empty. I wasnât thinking when I made it up. How long will this be okay to water with? I have bubblers in it and keep it covered.4y ago
2
2
Solved
3lementa1
Watering and darkness before harvestI've been giving them just water for 2 weeks but I only let them get about 10% runoff. I want to put them in 48hrs darkness but not if they've just been watered. Looking for opinions: flush to 80% runoff now and harvest on Wed or leave them in darkness and cut them down on Wed?5y ago
5
6