http://www.ecocityhydroponics.com/hy...e-farming.html
can order online with delivery.
can't seem to find potassium nitrate on the website though.
maybe you can substitute with potassium sulphate + calcium nitrate?
http://www.ecocityhydroponics.com/hy...e-farming.html
can order online with delivery.
can't seem to find potassium nitrate on the website though.
maybe you can substitute with potassium sulphate + calcium nitrate?
potassium nitrate is not listed on the website. You'll have to call and ask for it.
Do note the 5% kno3 solution is consider pricey compared to buying dry salts (you can't buy kno3 dry form in Singapore); but for smaller tanks it's still more bang for the buck compared to commercial brands like seachem.
The old school of thought that excess phosphates induce algae vs Tom Barr's EI method of outcompeting algae by inducing healthy plant growth.
Another video that explains algae battle vis a vis light intensity and planted tank setup types: https://m.youtube.com/watch?v=KDdpUe4Olcg
Makes you wonder why newbies are so obsessed with Iwagumi and high tech lights, only to get algae issues early in their setup. Well, that's what this forum is for. And the cycle repeats.
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