Hi
So I have a 45l tank which had just 2 plants in that were doing very nicely, a couple of brown spots on new growth leaves but other than that they have been doing well since August last year when we got the tank. I put microne-lift fertiliser in every week with a water change.
My brother recently gave me a couple of his floating plants which frankly are spawning at the same rate as my guppies but over the course of this week one of the plants has developed very uniform holes over quite a handful of it's leaves.
My query is - have the floating plants somehow upset the balance? I'm assuming my potassium levels haven't changed just in the last week so wondering if the very oxygen producing floating plants are sucking the CO2 out?
Any thoughts greatly appreciated.
So I have a 45l tank which had just 2 plants in that were doing very nicely, a couple of brown spots on new growth leaves but other than that they have been doing well since August last year when we got the tank. I put microne-lift fertiliser in every week with a water change.
My brother recently gave me a couple of his floating plants which frankly are spawning at the same rate as my guppies but over the course of this week one of the plants has developed very uniform holes over quite a handful of it's leaves.
My query is - have the floating plants somehow upset the balance? I'm assuming my potassium levels haven't changed just in the last week so wondering if the very oxygen producing floating plants are sucking the CO2 out?
Any thoughts greatly appreciated.