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DIY fert's

680 Views 2 Replies 3 Participants Last post by  Edub
Im just wondering if there are any diy cheap but affective ferts i can make. I do have this stuff called Thrive its for like aquaponics and general plant care i beleive it is 100% organic would i be able to use that? it says it is not a fertlizer but stimulates growth in roots making the plant grow better/healthier, so i thought dwarf hairgrass gets most of its nutrients from the water column will it work. I would love to know othes input thank you.
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For NPK, buy:
KNO3
KH2PO4

For micronutrients:
CSM+B

There are other alternatives to micros.
You can pretty easily find ferts for sale from various members on this forum. They're cheap when you buy them dry, and you can easily get enough to last several years.
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