ITechAqua

https://youtu.be/vdcpc7X9vMA

Inside the secret world of Koi | Japan Documentary Join The Koi Partner as we follow different Koi breeders in Japan to discover what it is like to be inside the secret world of Koi. ► click HERE to subscribe...

An ORP meter is a great tool to see what's going on in wastewater treatment, mineralization, biofiltration and much more.

Healthy biofilm is not when the media has a big clump of s**t stuck to it. Healthy biofilm is a thin layer covering the media allowing for healthy nitrification.

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PolyGeyser Bead Bioclarifier PG6000 Shop for a Polygeyser filter for your pond, aquaculture or Aquaponics system now. Contact us for SALE Price!