So best is at outlet?

what kind of tong u using. If the valve is like the screw type i think anywhere also can refill. But if like me my tong is still with the fire extinguisher head so tricky maybe at outlet only can refill. Not sure welding shop will let me refill or not. If around Kl, search for syarikat city corp in sungai besi. they refill quite cheap.

if do in welding shop, they will charge it at one time.. the gas got heated up and the amount of CO2 in the tank will be less

when I get refill at aquascape paradise, they put the tank into freeze, cold down so pressure drop and refill again. i think they do 2-3 time and hence the tank need to be left there for 2 days

with that- the CO2 content will be a lot and can last longer.

May I know how much they charge at paradise?

RM 13 for 1 liter...
and when they hand you back the cylinder- u can see it is cold in their freezer

Want to sell
Fluval led 2.0 85cm
Full set except box
Rm250

This is for how many feet tank?

Can use for 3ft tank. 85cm. Can Google Fluval led 2.0 ya

Thanks.

Hey guys. Im making some custom dry macro ferts that i want to sell. If any are interested do let me know how much nutrient dosing u would like (ppm of each NPK in how many liters). Just have to mix powder with clean water then can start dosing into aquarium.

for beginner into having pet fish,

where to buy those aquarium, filter, soil, plant in KL/selangor
for a basic setup

why is my aquarium plants leave turning yellow/brownish?
is it compulsory to have Co2 or all in one furtiliser?

CO2 is important. Whether you need to inject additional CO2 depends on the plants. So about the leaves turning yellow/brownish, are they new leaves or older leaves (any leaves from middle to bottom)?

This post has been edited by kizwan: Sep 24 2021, 03:14 PM

Imo honestly co2 is not really important, what u do need is ferts, regular tap water does not contain much or anything at all. Fish waste alone also wont provide your plants with all the needed nutrients. Also lets not forget about lighting, sometimes lighting is not strong enough.

old leaves , from mid to top part.

any recommended all in one fertilizer?

depends on your budget. cheapest branded one i've used is fluval gro+. If tank not heavily planted can go for that. Seachem fluorish is more expensive and more ppl seem to trust it but imo offers less when comparing the guaranteed analysis of the nutrients.

but if u got money to spend, APT complete All-In-One Fertilizer by 2hrAquarist Dennis Wong. I havent used this before but looking at the nutrient levels for each dosing its better than the rest.
"Each 5ml per 100L dose adds 3.8ppm Potassium (K), 1.8ppm Nitrogen (NO3), 0.7ppm Phosphorus (PO4), 0.05ppm Iron (Fe), 0.4ppm Magnesium (Mg) and additional amounts of Boron (B), Copper (Cu), Manganese (Mn), Molybdenum (Mo) and Zinc (Zn).

The above dosage is designed to be dosed 4 times a week. So the total per week adds up to: 15.2ppm Potassium (K), 7.2ppm Nitrogen (NO3), 2.8ppm Phosphorus (PO4), 0.2ppm Iron (Fe), 1.6ppm Magnesium (Mg) and additional amounts of Boron (B), Copper (Cu), Manganese (Mn), Molybdenum (Mo) and Zinc (Zn)." picked from his website

can u show us a picture?

If you never dose any ferts, you may have more than one nutrient deficiencies.

Guys i have a bunch of rotala greens, regular rotundifolia and some hra (not red coz high nitrate) that i wanna give away or sell at small price. easily more than 50 stems here. anyone wants?