Which Fert?

[puppyjess123]

When I am getting plants I have a powder of KNO3 and Kh2PO4. So I was thinking for a liquid food either TPN+ or EasyCarbo. Which one?

Thanks Lucy

 

[RadaR]

When I am getting plants I have a powder of KNO3 and KN2PO4. So I was thinking for a liquid food either TPN+ or EasyCarbo. Which one?

Thanks Lucy

Think you meant KH2PO4 instead of KN2PO4.

The KNO3 and KH2PO4 are both macro nutrients. See here how to dose them.
Now you need micro nutrients (trace elements). The TPN+ does contain these, but it also contains macro nutrients which you already have. Bit of a waste of money. Therefore, you could just get the regular TPN or buy the trace powder from aquaessentials.
Easycarbo can't be compared to TPN+ because they are two different things. Easycarbo is a carbon liquid additive. If the tank has low-medium lighting and CO2 isn't be injected via gas then I would definitely get Easycarbo.

 

[puppyjess123]

So both TPN and EasyCarbo

 

[RadaR]

So both TPN and EasyCarbo

Yep.
Good luck. Thinking of making a journal? Great learning experiences.

 

[puppyjess123]

I have a tank journal in tropical discussion called "Lucy's Tank Journal". It has some pictures and me messing around with decor, all coming out when plants come... Thanks for your help