Started a new setup 1st of this month. Then suddenly temperature dropped down in Delhi and Tank Temperature drooped to 16 degree. Was really stuck in Office work so could not arrange a heater before 10th Jan. After installing the heater I increased the temperature to 24 degree.
Now I am seeing, all plants are stunned and Glosso, HM, Staurogyne sp started rotting. Take a look at the glosso leaf below.
Tank Setup:
Volumn: 20G
Light: 120Watt PLL. 6 Hrs a day
Substrate: Amazonia II
Ferts: Potassium, CSM +B and Fe 10% every night.
50% water change after every 3 days.
CO2: 5 BPS with Ceramic difuser
Really confused what is going wrong. Is there any chance the plants will recover or I have to get new plants all over again?
Please help.
Now I am seeing, all plants are stunned and Glosso, HM, Staurogyne sp started rotting. Take a look at the glosso leaf below.


Tank Setup:
Volumn: 20G
Light: 120Watt PLL. 6 Hrs a day
Substrate: Amazonia II
Ferts: Potassium, CSM +B and Fe 10% every night.
50% water change after every 3 days.
CO2: 5 BPS with Ceramic difuser
Really confused what is going wrong. Is there any chance the plants will recover or I have to get new plants all over again?
Please help.