The Planted Tank Forum banner
1 - 2 of 2 Posts

·
Registered
Joined
·
30 Posts
Discussion Starter · #1 ·
Hi i am starting the Estimative Index dosing for 120 gallons planted tank
8 ppm KN03 nitrate 3x a week
2 ppm KH2P04 phosphate 3x a week
2 ppm K2SO4 Potassium 3x a week
30ml seachem flourish 3x a week
30%-40% water change each week+1 teaspoon seachem Equilibrium
And the question if i need to add any iron?
 

·
Registered
Joined
·
736 Posts
30ml of seachem flourish will give you .21 ppm of iron(per dosage)... twice the recommended amount. You will have more than enough iron if you stay with this plan. What kind of substrate are you using? That may also have iron in it.

Also, you can up your potassium levels if you like(I dose 15-20ppm 3 X week). It's pretty much harmless at any amounts. Look for holes in your plants leaves..it's a tell tale sign of potassium shortage.
 
1 - 2 of 2 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top