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Combo: Crystal + Bio Aquatic Bacteria
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Spring sunshine is a welcome change in the weather, but with the onset of warm weather, your clear pond may become green due to unsightly algal growth. The nutrient build up over the winter months, actively feeding fish in warm weather and sun rays penetrating the pond surface create suitable conditions for phytoplankton to thrive.
Phytoplankton or single celled algae, make the clear pond water turn green or like pea soup.
Algal blooms are not only visually unappealing, but excessive algae also compete with fish and other aquatic creatures for dissolved oxygen during the night.
On cloudy days when single-celled algae are unable to replenish oxygen with photosynthesis, depleted oxygen levels prove harmful to the fish and other water plants.
Hydra Crystal is a unique mineral-based formulation that acts fast on the algal cells causing them to cluster together and descend to the bottom of the pond where it could be picked up by the pond filters. It is important to have the filters running and regularly cleaned during the treatment.
Hydra Crystal used in combination with Bio Aquatic Bacteria, keeps the single-celled algae from returning. Hydra Bio Aquatic Bacteria is a blend of favourable bacteria that feeds on excess nutrients (on which algae survive) and thwarts algae growth.
Having had ongoing issues with dirty brown/green pond water, I called their customer services department and spoke to Julie Anne, who clearly knows her stuff. Helpful, patient and understanding, I followed her advice and we now have crystal clear water, probably for the first time in about 8 years. You now have a customer for life! Canít thank you enough 👍👌, 5 stars with pleasure
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1 of 1 people found this review helpful.
On my first application of Hydra Crystal, I had seen a slight difference. I decided to try again a couple of days later but change my filter sponges first and pour the solution in the water and waterfall instead of the pump, to my surprise within 5 minutes my waterfall was clear and after 20 minutes my pond was too. I can now see my fish and the writing on my pump. I am very happy and will be definitely buying this product again to keep on top of my pond water and will advertise this product and company. One very happy fish mum.
28 of 28 people found this review helpful.
Perfect just as product descibes
25 of 25 people found this review helpful.
bit cloudy , but has cleared
I had renovated my auntieís pond to find 5 months later the pond was totally green and you couldn't see the fish. I purchased Hydra Crystal and 2 weeks later I received a phone call from my auntie saying she was over the moon and they can now see their fish swimming around the bottom of the pond. I have been using Hydra blanket weed products for the past few years and they are just brilliant.
18 of 18 people found this review helpful.
I have been on a search for many months trying many different products to treat green water. This product really does work as I no longer have algae just crystal clear water.
7 of 7 people found this review helpful.
Pond had horrible murky pond water found Hydra Crystal on web, placed order, product arrived next day used it in pond which is now clear within a couple of days.
6 of 6 people found this review helpful.
I did the glass test which was recommeded by the manufacturers where you will see remarkable results. I took 2 glasses of pond water where I treated one and left them overnight. The treated water was almost as clear as tap water, WOW. My Koi pond water is now practically crystal clear after one treatment.I would highly recommend this product.
13 of 13 people found this review helpful.
I used Hydra Crystal along with the Pond Filter Blanket and this product is truly amazing!!! It picked up and cleared my pond which holds 10,000 litres. You could barely see the fish but now they are as clear as day and you can even see the bottom of the pond. I have over the years tried many other products but this is the only one thats works!
15 of 15 people found this review helpful.
After receiving Hydra Crystal I first put a kilo in my pond then waited 2 days and added another 2 kilos into my pond. My pond water is crystal clear and I can now see the bottom of my pond along with my fish. I will without a doubt be buying more when my pond starts to go green again. 10/10.
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