Dimensions: 40.6 x 24.8 x 27.3cm high
The extract provides the by-product of the straw breakdown that kills algae. Extract of Barley Straw is harmless to all vascular plants & all water born wildlife.
250ml
- Treats 4546 litres with 1 initial dose & 3 preventative doses
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...It is also very effective at preventing leaves falling into the pond which can cause water quality problems.
This Pond Cover Net can provide a cost-effective heron-proof solution if carefully maintained. A heron can put its neck through mesh that is 5 cm knot to knot and it has a reach of 60 cm. The netting must therefore either have a small enough mesh size (2.5 cm to make sure it is small enough not to trap the bird) or be at least 60 cm above the water. The net also needs to be
kept taut to prevent herons weighing it down.
Dimensions: 6x5m
Protect your pond fish from predators with this Blagdon 6x 5m Clearview Black Fine Pond Cover Net. It is an excellent value woven black pond net featuring a knot to knot size of 2.5cm. It provides protection from predators such as heron or cats getting into the pond & stops fish jumping out of the pond.
It is also very effective at preventing leaves falling into the pond which can cause water quality problems.
This Pond Cover Net can provide a cost-effective heron-proof solution if carefully maintained. A heron can put its neck through mesh that is 5 cm knot to knot & it has a reach of 60 cm. The netting must therefore either have a small enough mesh size (2.5 cm to make sure it is small enough not to trap the bird) or be at least 60 cm above the water. The net also needs to be kept taut to prevent herons weighing it down.
Dimensions: 6x 5m