hey man looking alright. They look a little overwatered--how often are you watering? you should be waiting until the soil is dry a couple inches down.

Also, start checking and adjusting the ph of the water you are using. aim for a ph of 6.5

for the next soil I recommend something that drains a little better, i.e. something with perlite. You may even want to add more , since you want your mix to be about 30-40% perlite for great drainage.