I wonder why my DIY CO2 can only last for 3-4 days.. really troublesome if I have to keep on make again and again.. btw, how much does one CO2 tank cost? and usually can last how long? my tank is only 2feet...

wow, quite pricey rite... no $$ already...
playerseeker, what is your measurement for DIY CO2? how many cups of sugar and yeast?
Mine I use about 1 full cup of sugar and then half teaspoon of yeast....
for DIY CO2 rite, is it sufficient enough to plant grass? cause my grass started to yellow again... sigh.keep on fail...

Do u think it's necessary to get a diffuser?currently im using zigzag DIY CO2 and no diffuser. So, do u think it will be better to replace a diffuser instead of the zigzag? thanks...

oh .. ok .. how much does it usually cost for one CO2 reactor? I can still make my own CO2 and connect to it?

hi all.. just want to ask, why there's a lot of bubbles on the surface of the water? is it from the CO2?harmful? and usualy how u all remove it?

Hey all, just want to ask how to get rid of the unwanted algae as shown in the picture. It affected most of the leaves of my plant... and it grows on the tank/filter... i wonder why this algae grows and how to get rid of this? thanks...


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Thanks so much Usermode and chuppy2... really apprecaite the advice. If it grows on my rock, I will take out the rock, and pour hot water over it. Then the algae surely die. Hehehe.. even to the filter, I will just pour hot water and soak it for few mins. but for plant, i cannot do tat. so, I will follow ur advice.

Pinchboyz, water flow... my filter there's low and high, so I put in the middle so it's medium flow. Should I turn it to low?

thanks a lot everyone!
I hate BBA!!

i dont dare to use the chlorox, scared my fish will die when i put back the rock.. so i pour hot water and it kills the algae . hehe..
ok, i will get the spot treatment. do u all know how much it cost?