Pls Help Me Identify... - The Planted Tank Forum
 
LinkBack Thread Tools Display Modes
post #1 of 3 (permalink) Old 06-17-2019, 09:21 PM Thread Starter
Algae Grower
 
PTrader: (0/0%)
Join Date: Dec 2018
Posts: 36
Pls Help Me Identify...

I don't know if something is missing or not.

In the two pictures with the rotala macrantra I have some green spots (like stamps) on few leaves.
https://www.plantedtank.net/forums/a...1&d=1560806366
https://www.plantedtank.net/forums/a...1&d=1560806366

Also in my Ludwigia red I see one leaf with this green spot. Also my new leaves are growing smaller but only this plant has this issue.
The
https://www.plantedtank.net/forums/a...1&d=1560806366
At the bottme of leaves of my Ludwigia I see some leaves with yellow small areas and brown spots.
https://www.plantedtank.net/forums/a...1&d=1560806366

At the last photo I trimmed two stems of my Ludwigia and I replanted them. The upper leaves show something like magnesium deficiency
https://www.plantedtank.net/forums/a...1&d=1560806366

All the other plants in the aquarium doesn't show any signs of deficiency.
Attached Thumbnails
Click image for larger version

Name:	20190617_224815.jpg
Views:	14
Size:	373.2 KB
ID:	882953  

Click image for larger version

Name:	20190617_225028.jpg
Views:	13
Size:	358.9 KB
ID:	882955  

Click image for larger version

Name:	20190617_224821.jpg
Views:	12
Size:	324.3 KB
ID:	882961  

Click image for larger version

Name:	20190617_225457.jpg
Views:	10
Size:	296.8 KB
ID:	882963  

Click image for larger version

Name:	20190617_224929.jpg
Views:	9
Size:	300.4 KB
ID:	882965  

fitos100 is offline  
Sponsored Links
Advertisement
 
post #2 of 3 (permalink) Old 06-17-2019, 10:02 PM
Wannabe Guru
 
PTrader: (0/0%)
Join Date: Sep 2017
Location: Apple Valley, CA
Posts: 1,164
What are you dosing and how much? Do you inject co2? What are your water parameters?


To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
varanidguy is online now  
post #3 of 3 (permalink) Old 06-19-2019, 10:20 AM Thread Starter
Algae Grower
 
PTrader: (0/0%)
Join Date: Dec 2018
Posts: 36
I'm dosing KNO3, K2SO4, MgSO4, KH2PO4 and CSM+B.
NO3= 7.5 ppm from KNO3 and 7.5 from the water change. So 15 ppm
K= 10 ppm from the three fertilizers
PO4= 3.5
Mg= 4 ppm I don't know how many I have in my tap water.
Fe = 0.25 ppm
KH = 3.5
GH = 8

water change 50% once a week.

I did many tests to check my parameters.
NO3 the lowest during the week was 10 ppm
PO4 the lowest 0.3 ppm
K the lowest 20 ppm ( I don't know what's going on here)
Fe the lowest 0.05 ppm

I wait e test kit so i can test Ca and Mg.
with jbl I test Mg but I can't find out the amount of Mg I have.

I inject CO2 and I think it's more than enough. Spend a year and made many changes to achieve a good target.

Last edited by Darkblade48; 06-19-2019 at 11:36 PM. Reason: Please use the edit function for back to back posts to keep threads cleaner
fitos100 is offline  
Reply

Tags
None

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the The Planted Tank Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:
OR

Log-in










Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode



Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome