- Joined
- Sep 12, 2021
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Afternoon all,
I have a few questions and am hoping for some helpful advice.
Ill start with pond details. It is not being used for swimming.
Location : Australia, Queensland ( South east coast )
Pool converted into pond (Approx. 40000L)
Gravel on the bottom
There are 3 @ 12inch rubber air cylinders also for extra air/ turnover
Water is pumped from the deep end out and into an approx. 1000L DIY external bog filter ( filled with pea gravel ) and waterfalled back in at the shallow end.
Current fish are around 150 livebearers (guppies, swords, mollies) and around 50 or so small Australian natives (gudgeons, rainbows, blue eyes)
Has been running for around 6 months now.
Along the outer edges I have DIY ledges that are 150mm wide x 75mm deep channels made from 9mm perforated sheet and they are at various lengths.
These are filled with peagravel and as can be seen have most of my plants in them (reeds, grassses etc).
My questions relate to the plants and my best options.
The plants haven't died but haven't thrived either, and I am aware I just came out of winter ( never freezes where I am ) and coming into spring things may pick up.
However I would like opinions on the best way to increase plant growth?
As it is peagravel I have not put fertilizer tablets in due to it potentially just entering the whole water body and causing algal blooms. Am I correct in my thinking here?
My two thoughts are these -
1. Increase my fish load alot to provide more overall waste and the nitrogen cycle to help fuel the plant roots
2. Replace the peagravel, and line my channels with some fabric or flynetting etc and use kitty litter and plant into this allowing the use of fertilizer tabs?
I apologize for the long rant and if anyone has any advice I would be greatly appreciative.
I have a few questions and am hoping for some helpful advice.
Ill start with pond details. It is not being used for swimming.
Location : Australia, Queensland ( South east coast )
Pool converted into pond (Approx. 40000L)
Gravel on the bottom
There are 3 @ 12inch rubber air cylinders also for extra air/ turnover
Water is pumped from the deep end out and into an approx. 1000L DIY external bog filter ( filled with pea gravel ) and waterfalled back in at the shallow end.
Current fish are around 150 livebearers (guppies, swords, mollies) and around 50 or so small Australian natives (gudgeons, rainbows, blue eyes)
Has been running for around 6 months now.
Along the outer edges I have DIY ledges that are 150mm wide x 75mm deep channels made from 9mm perforated sheet and they are at various lengths.
These are filled with peagravel and as can be seen have most of my plants in them (reeds, grassses etc).
My questions relate to the plants and my best options.
The plants haven't died but haven't thrived either, and I am aware I just came out of winter ( never freezes where I am ) and coming into spring things may pick up.
However I would like opinions on the best way to increase plant growth?
As it is peagravel I have not put fertilizer tablets in due to it potentially just entering the whole water body and causing algal blooms. Am I correct in my thinking here?
My two thoughts are these -
1. Increase my fish load alot to provide more overall waste and the nitrogen cycle to help fuel the plant roots
2. Replace the peagravel, and line my channels with some fabric or flynetting etc and use kitty litter and plant into this allowing the use of fertilizer tabs?
I apologize for the long rant and if anyone has any advice I would be greatly appreciative.