Poor Man Cheap Setup First Ever Grow!

**DAY 69 (19/1) -new week new growth new watering measure..water 2L today with light nute..10ml bloom and 10ml growth and 3ml calmag. Lets see how fast they drink. **DAY 70 (20/1) -as 7pm, the soil is still abit damp. Water 500ml only. One of the colas are starting to fattening up. :) **DAY 71 (21/1) -water 2L mix with 25ml bloom and idk maybe like 5ml of calmag. I remove all the leave with brown spotted. **DAY 72 (22/1) -no water.still damp. I remove all the leaf with brown spot. **DAY 73 (23/1) -WOW. Buds are fattening. spotted some leave have really red vein but everything else is okay so maybe just genetics. Gonna water 1.5L only because 2L does not make it dry in 24 hr. ..idk why but I feel the need to flushing because the problem is my plastic pot dont have enuf holes. And when I put the soil last time I layer the base with tissue towel and crushed egg skin ( because im dumb thinking tissue towel will go away rotten if its stay there nicely untouched.stupid logic). So, I carved and make holes at bottom of the pot.. Poked the holes nicely. Insert ph soil reader into soil (ouch root), wow..very low almost under ph3. So I pour 10 litre of ph 6.5 water..let it drench...now it really drains well like a rain. Soil Ph is 6 now so i decided to pour 2 more litre of ph 9 water to in effort to raise bit more of the soil ph. I dont know whether the ph meter react to water or the reading will be different when its dry..Who cares. I got low knowledge about flushing.. Lotsa info in google are quite confusing and incomplete. Finally, I pour 1L of 6.5ph water mix 25ml bloom, 10ml growth and 10ml calmag. **DAY 74 (24/1) -Woke up today and enter the room with very strong earthy smell..When I open the tent, it looks very different after flushing..Everything is blooming. Water 200ml water with few doses of bloom and calmag. **DAY 75 (25/1) -soil still damp. did nothing today