Hi from Ontario: Johnnieboy

[Johnnieboy]

Can i use fish waste and water for my newly seeded plants? Can it do any harm?

 

[Pennywise]

My biggest concerns would be insects and the fact raw fish would be very hot. It would be better to compost it.

 

[Johnnieboy]

My biggest concerns would be insects and the fact raw fish would be very hot. It would be better to compost it.

Not the fish, just their waste.

 

[Pennywise]

People do use the water from aquariums to water plants with.

 

[Johnnieboy]

Not the fish, just their waste.

I have a large aquarium that produces lots of waste

 

[BeanTownFan420]

Welcome New Members - Please Read Before Posting

Welcome to the 420 Magazine community forums! Our website is dedicated to spreading Cannabis and Hemp awareness throughout the world. We are a mature, friendly community that appreciates your participation. To get started, we encourage you to visit our Introduce Yourself - 420 Magazine forum...

www.420magazine.com

 

[PK]

Welcome johnnie. Depending on your aquarium water environment, your question can have different answers in my opinion. Also, The potting mix you have it can have fertilizers which then mixed with your aquarium water it could create problems, but it might have different effects in coco or hydroponic.

What is your aquarium water environments. PH pen and ppm/ec reader would help.
Having a masterkit water tester would also be beneficial as you can find out what the NPK is.

 

[Carmen Ray]

Hi and

 

[Backlipslide]

Hey Johnnyboy!!
welcome to 420!!

 

[Konks Dirt Empire]

Come say hi to the others

Canadian Growers Group & Friends

Hi... Folks for the time that I have been a member of 420 forums, I have seen a lot of fellow Canadian growers asking Canadian specific questions on sourcing seeds, growing nutrients, lighting , grow medium etc. I have not yet seen an area where Canadian growers can go and source information...

www.420magazine.com

 

[acrobat]

Hello from Ontario as well!!

 

[MochaBud]

Welcome to the forum @Johnnieboy

I have a large aquarium that produces lots of waste

I have a couple of large dogs that do the same thing

 

[bobrown14]

I use fish hydrolysate now and again. If your not using your filter waste and just using the "used" water you should be ok.

If yer talking the dredges out of your filter that might be pretty hot. I'd try it on another plant first and definitely not seedlings they dont need anything until like 2 to 3 sets of true leaves.