what to do if plant stops growing

i have two plants well the third jus poped up and the two been growning for the same time one has four three leafes and the other only have two leaves then stoped growng can somebody plz help me out and how many plants can you grow in one pot

uhhhhm 1?

too many plants struggling for food, and root space is very bad.
1 plant per pot. when you sex them what will you do if 2 are male?

not a good idea... as for the stunted growth on the 3rd little one.... it needs its own space and nutes. if you can transplant them into their own pots, do it asap... and be careful with the roots. it sounds like they are still pretty young.

good luck broski!

cheers!

now my plant is about 3 weeks old and the leaves are turning down is that normal or whts the problem

fill this out:
ow long has this problem been going on?
What STRAIN are you growing?
What was the establishing technique? (seed or clone?)
What is the age of your plants?
How Tall are the plants?
What PHASE (seedling, vegetative or flower) are the plants in?
What Technique are you using? (SOG, SCROG etc)
What size pots are you using? (Include how many subjects to pot)
What substrate/medium are you using? What brand of soil mixture are you using?(percentage of perlite, vermiculite...etc?)
What Nutrient's are you using?How much of each with how much water? How Often? *Knowing the brand is very helpful*
What is the TDS/EC/PPM of your nutrients used?
What is the pH of the "RUN-OFF"?
What method of pH test was administered? Using Strips? pH pen?
How often are you watering?
When was your last feeding and how often are you feeding?
What size bulb are you using?
What is the distance to the canopy?
What is your RH Factor? (Relative Humidity)
What is the canopy temperature?
What is the Day/Night Temp? (Include fluctuation range)
What is the current Air Flow? (cfm etc.)
Is the fan blowing directly at plants?
Is the grow substrate constantly wet or moist?
Is your water HARD or SOFT?
What water are you using? Reverse Osmosis (RO)? Tap? Bottled? Well water? Distilled? Mineral Water?
Has plant been recently pruned, cloned or pinched?
Have any pest chemicals been used? If so what and when?
Are plant's infected with pest's?

OK you have a few issues. First off you need to make sure you are using the correct bulbs incandescents don't work for growing, CFL's will work. Secondly you are overwatering, the soil needs to completely dry in between waterings. You need to adjust the pH of your water to between 6.5 to 7.0, get a pool pH test kit and use pH up and down made for aquariums. So what soil are you using then? And how big is the pot, regular sized doesn't mean a thing. Get some real nutrients and start feeding only if you aren't using prefertilized soil.

well what kind of food should i get

I use botanicare pro grow and bloom. Just get a line of nutrients from a hydro store or order online. Don't get miracle grow...

well can i cut the leaves off there turning brown and a new leaf just opend and both sides have one big leaf and 2 like wire lookin leaves

leave the leafs until they fall off.
What lights, soil and pot size do you have?

gotta be a 4 gallon 5 but also can i change my light and put two 65 wat flood lights up or should i leave it alone its about 400 500 watts on it now

come on man! what type of light are you using? Cfl's will work but not halogen...

i got a 400 to 500 watt light but can i change it to 2 flood lights
or should i leave it alone

i have a 400 to 500 watt light on it now but can i change it to 2 flood lights