BlackwaterUk

BlackwaterUk The original and best botanical supplier in the UK. Providing unrivalled first hand experience and knowledge that sets us apart from everyone else.

Inspiring fish keepers to create a more natural environment for their livestock. Nature is our blueprint

The Pack is back, starting off with the ever popular’Nano Pack’ I’ve increased the amount and range of pods in this pack...
24/09/2026

The Pack is back, starting off with the ever popular’Nano Pack’ I’ve increased the amount and range of pods in this pack compared to the original pack was available. In each pack you will receive 10 of each of the following pod/cone.

Eucalyptus Bell Pod, Alnus glutinosa, Schima wallichii, Casuarina equisetifolia, Eucalyptus Seed Pod, Areca catechu, Fagus sylvatica, Lagerstroemia parviflora

Everyone of these pods I have used personally and had great success with. I’m not sure if this will be a limited run of packs or not but I am working on the next.

Test, I added some sand to the organic mix, not too much as the idea behind it is to give you a base layer for your next...
24/09/2026

Test, I added some sand to the organic mix, not too much as the idea behind it is to give you a base layer for your next ‘botanical method’ tank and the chance for you to add your favourite sand, I’m just giving you the starting block. I added a dusting of old tank sand 2-4mm, you could add more sand to the base layer if you wanted. I used my favourite method of saturating, the good old spray bottle. Next up would be your opportunity to get planting, I have used a good quality plant substrate clay, which does work as Iv used it before.

Next up will be adding a layer of ‘Benthic’ more saturation, then a slow fill to monitor if any organisms appear.

Can I just mention I wouldn’t of pushed as hard with this if it wasn’t for & they’ve been helping me pushing the boundaries for around 6yr now and I honestly cant thank them enough.

Thinking of bringing back the ‘Nano Pack’ only this time going a little bigger. These are the pods are absolutely perfec...
23/09/2026

Thinking of bringing back the ‘Nano Pack’ only this time going a little bigger. These are the pods are absolutely perfect for the job at hand, here’s what you get 80 pods £15.

Eucalyptus Bell Pod, Alnus glutinosa, Schima wallichii, Casuarina equisetifolia, Eucalyptus Seed Pod, Areca catechu, Fagus sylvatica, Lagerstroemia parviflora

(Not in picture order)

Every single one of these pod’s make great additions to any botanical method tank but more so to shrimp tanks as they all have somewhere for shrimplets to hide.

Phase 2, yesterday we updated you with the organic mix for the substrate, well today is the non-organic. Different grade...
22/09/2026

Phase 2, yesterday we updated you with the organic mix for the substrate, well today is the non-organic. Different grades and shades of sand, as we all know bodies of water contain various grades of sand, pebbles, soils, clays along with leaves, twigs, pods.

So in order for me to get this substrate right for you, I need to get it right for me. Im hoping tomorrow I can version 1.0 in a tank to let the experiment commence.

Mix, what you see here is 5 days of hard work. Preparing, crushing, drying, beating then finally, then mixing up the org...
21/09/2026

Mix, what you see here is 5 days of hard work. Preparing, crushing, drying, beating then finally, then mixing up the organic components to create our new substrate. I need to run a few tests with this mix as there’s a few bits in here that I’ve personally not used in a previous substrate. Stay tuned keep for updates.

As promised the new items are up on the website, as always we give you the best price! I don’t think you’ll find the Art...
19/09/2026

As promised the new items are up on the website, as always we give you the best price! I don’t think you’ll find the Artocarpus heterophyllus (jackfruit) leaves anywhere like this.

18/09/2026
18/09/2026

Great crested newts could throw a major spanner into plans for the controversial Piddington asylum camp, after campaigners discovered the Home Office's ecological assessment missed a wealth of protected wildlife living on the site.

Dr Claire Brenner, a resident with a zoology degree, found evidence of a breeding population of great crested newts, 12 species of bats including one nearly extinct in the UK, Oxfordshire's only breeding pair of nightingales, badgers and an otter, all seemingly overlooked because the Home Office consulted the wrong environmental records centre.

Since great crested newts are a European protected species under British law, developers must halt work and obtain a licence from Natural England if there's any evidence of their presence, potentially requiring costly relocation and replacement habitats before construction could proceed.

The findings now form the basis of a High Court legal challenge launched this week, with Dr Brenner warning that if ministers press ahead using "materially incomplete information," it "could be open to legal challenge," and even amount to a wildlife crime if work begins without proper licensing.

It comes alongside a separate judicial review effort from the Wrong Plan, Wrong Site campaign, representing 16 surrounding towns and villages, which is racing to raise the £250,000 needed to bring its own case against the scheme.

The products I’ve been waiting for have finally landed, 1 is a restock that’s been sought after for a while now. The oth...
18/09/2026

The products I’ve been waiting for have finally landed, 1 is a restock that’s been sought after for a while now. The other is one that’s been requested a number of times now, so why not grab some.

The mighty Sapucaia pod (large) & Artocarpus heterophyllus (Jackfruit leaves)

Website will be updated tomorrow but for now it’s a little bit family time.

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