Hooked for life – by Bruce Kania

Fish Fry Lake may be the best fishing hole in Montana…at least for kids!  The lake is only 6.5 acres, but the water’s invitingly clear and it is extremely easy to catch yellow perch, crappie and bluegills.  Even some Yellowstone Cutthroat trout happen here…which may be their easternmost extension.  Fish grow fast in this lake at Floating Island International’s headquarters 25 miles from Billings, Montana.  Fish Fry Lake is a test site for BioHaven® floating islands as well as other embodiments of BioHaven technology.Last year over forty kids (and a couple adults) caught their very first fish on the lake.  For most of these fisher people it was as simple as attaching a piece of nightcrawler onto a small jig head, then flipping the baited hook into the crystal clear water and watching their line for some indication of a bite.  Typically the line will twitch when a fish picks up the offering, and then it’s a straightforward process.  Lift the rod tip and reel in a scrappy panfish.  Some kids start off with a cane pole, just like I did way back when.  Today there’s even lighter fiberglass extension poles and it’s pretty easy for little guys, and gals, to swing the offering over open water, wait a moment, then pull up a seriously exciting fish!The pond is also home to painted turtles, leopard frogs, bullfrogs, tadpoles, blue herons, mallards, wood ducks, teal, spoonbill, widgeon, yellow and red headed blackbirds, woodpeckers, garter snakes, the occasional bull snake, crawfish, salamanders, Canada geese, osprey and even the occasional Bald Eagle, all of which tend to be of great interest to kids.  As I was growing up there was a similar wetland within walking distance…and kid tracks along the shoreline evidenced fascination with critters and plants, and pretty much everything wild.  Episodes with poison ivy notwithstanding, kids and water and fields and wildlife, they used to go together as naturally as water flows downhill.  Today though, computers seem to have taken over some of that space, some of the territory that used to be reserved for kids and nature to get to know each other. 

We are not against computers!  The advances associated with the huge strides in information transfer technology that we’ve experienced in the last twenty years are life changing, and mostly positive.  But wouldn’t it be ideal if we could retain some connection with nature?  And certainly not just on a computer screen, but in person and up close!  Catching a fish, splashing after a leopard frog, or sneaking up on a big old gander goose is the stuff of childhood, and I don’t think it’s a good thing to miss out on.

I remember a troupe of kids passing by with fishing rods in hand one day last summer, when one of the boys, lagging behind, complained about the sun being “too hot!”  A young gal in the group suggested he “man up”, at which point the young lad was pretty much forced by the amazing power of peer pressure to deal with conditions.  Not sure if those kind of life lessons happen frequently in front of a computer screen.

And kids don’t catch fish automatically.  Not even on Fish Fry.  They must learn the process, think it through, and then connect the dots.  Along the way, with a bit of patience, they are rewarded.  This is good stuff for kids.

There was a young gal that could not handle touching a worm.  When it came to touching a fish, that was at least as bad as the idea of touching a worm.  An hour later she was independently doing both.  Real life lessons, and a new connection with where food comes from.  More good stuff!

Today the majority of fresh water lakes in the U.S. are so nutrient rich that they are at risk of running out of dissolved oxygen, without which fish die.  Fish Fry Lake has turned this condition on its head.  We have learned how to cycle those same nutrients into fish, instead of algae.  Catch rate on Fish Fry is a fish every two minutes on average.  The 6.5 acre lake yielded 5,168 fish last year, which translates to 210 pounds of fish per acre.  And along the way the water in Fish Fry was kept within Cutthroat Trout temperature requirements.  A nearby public lake, with conventional management, yielded about ten pounds of fish per acre.  And those fish were stocked, while Fish Fry’s are wild and naturally reproductive.  In late summer, the bottom half of the public lake is devoid of breathable oxygen.  Trout that were stocked in that lake in the spring have a choice…they can cook in the warm water on top, or suffocate in the stratified cooler water below.  The same conditions repeat themselves in thousands of U.S. waterways every summer.  But it doesn’t have to stay this way.

What if we focussed on our public waterways, especially in cities and villages?  What if we took that water and cycled the nutrients that are already there, into fish?  This is a very real prospect.  We do have the science, and we have the tools.  Dive into our website and keep this vision in mind…of kids catching fish hand over fist.  This is a new vision of abundance, and it’s within reach.  We can concentrate nature’s wetland effect and the result is an upward spiral that leads to both clean water and huge abundance of healthy, vibrant and edible fish.

Following are a few Thank You notes by kids who’ve fished here on Fish Fry:

Dear Ms. Anne and Mr. Bruce.

Thank you for letting us go to Floating Islands.  It was a lot of fun. I loved catching fish.  It was fun.  I like your dogs.  I think the picnic was fun, too.  I think I learned a lot about fishing.  You made my day.  Thank you for everything.

Thank you for letting us fish and play with the dogs.  I caught four fish.  It was awesome!  The floating islands are really cool and I hope to come back again.

I liked….. fishing, seeing the fish.  Thank U.

Thank you for letting us fish for different kinds of fish.  I enjoyed fishing.  I also caught a ton of fish within the small amount of time I spent fishing.  I also enjoyed walking on the floating islands.  I really enjoyed throwing frisbees for the three cute dogs….. I thoroughly enjoyed going to Floating Islands and I hope to come again.  Thank you very much.

– See more at: http://www.floatingislandinternational.com/2013/05/hooked-for-life/#sthash.iT9q5opN.dpuf

A few weeks ago, my wife Renee’ and I took a trip to Shepherd Montana, headquarters of  Floating Island International Inc. We had been invited to stay on the ranch and to see for ourselves how Bruce Kania and his wife Anne, are growing huge fish fast with a woven matrix of inert substrates called BioHaven, or Floating Treatment Wetlands. I had been in contact with Bruce for some time, learning about how excessive nutrients brought in from runoff can be turned into fresh, tasty fish. Not only do the Kania’s grow fish, but frogs, minnows, pheasant, deer and all species of waterfowl prosper in their efforts. Even Yellowstone cutthroat trout flourish in this superior environment, along with crappie and perch and various minnows.

See the dozens of unique artificial fish habitat models, fish attractors and fish cover used at fishiding.com, the leader in proven science based, fish protection.

The setting was breathtaking, Mule deer and whitetail browsing on the thousands of perennial plants Bruce has planted for their benefit and soil stability. Over time these plants die off and return each spring, contributing to the rich organic soils being built up. Sprawling channels and wetlands run throughout the property, slowly beginning to filter and absorb the high levels of nutrients. When the water enters the property, it is dark and cloudy like chocolate.

Ducks of all varieties, geese, snipe, vulture, pheasant and more, have taken up residency in this oasis of prime habitat, with no intention of ever leaving. With Bruce being a veteran trapper, predators are being kept in check, protecting the desired species. With the Yellowstone River along one property line, this place is an outdoorsman’s paradise.

Stewardship of our natural resources is the core of the work being undertaken at Shepherd Ranch. We were there to catch and eat a bunch of these fish, helping them ultimately remove the phosphorus and nitrogen that causes excessive weed growth and poor water quality. Bruce and I dreamed big about someday soon, this concept of abundant, mass fish harvest to clean our Nation’s waters and beyond.

The data shows that over 50% of our Nation’s waterways are considered eutrophic and in trouble, meaning highly excessive weed growth and nutrient concentrations. Dark, stained and sometimes smelly water are all results of an unbalanced system. More information about our Nation’s waters are available on the National Fish Habitat Action Plan website, a wealth of details everyone is affected by.

When we began producing artificial fish habitat products made from reclaimed PVC siding called Fishiding, the ability to grow algae immediately on the inert surface area, appealed to the fisherman. Like myself, the average fisherman understands that habitat with good algae growth seems to hold more fish. It wasn’t until reading more and talking to Bruce that I began to understand the big picture of why this holds true.

These nutrients stick to surfaces underwater and create the beginning of the food chain called periphyton. Many forms of this wonderful natural, filter and food factory are present. Algae, bacteria, fungi, protozoa, zoo plankton and other invertebrates, function as a community highly efficient in capturing and processing nutrients. When I say processing, this means turning it into food of the highest quality found on earth. The more fish graze on it, it grows faster, decreasing bio mass and the fish grow at alarming rates, making the water clearer.

Numerous types of periphtyon are present, some require light to thrive and some do best in the dark. The more surface area available, the more periphyton can grow and work its magic. Pretend the floating island is a supermarket, the more shelves available the more food can be stocked for consumption. Small fish and fry eat this “super food” until about age one, when they begin to forage on larger minnows and bugs. Periphyton is the “mother’s milk” needed to start life full of nourishment.

This process has been perfected in second and third world countries. We are lacking in knowledge here in the states, but it’s improving with over 4400 of these floating treatment wetlands installed here and worldwide.

Think about all the ponds and lakes in your area. Golfcoarse ponds, retention ponds, private and public, there are many. Some are clear and deep with a balanced mesotrophic or oligotrophic eco system. The other 50% eutrophic waters, could be teaming with fish and every citizen is asked to help keep them clean…..by catching as many fish as you can eat, and removing them! The fish also reproduce faster than normal, so there is no worry of running out. Fish Fry Lake is living, thriving proof of this for all to see. Renee’ and I caught over 500 fish in less than eight hours of fishing. If your hook was in the water, it was being attacked by one or more gorgeous perch or crappie. From 6-8” one year olds, to 12-14” plus jumbos! Remember, this is in Montana not Lake Michigan, the only other place I have ever seen perch of this size. Perch and Crappie were abundant to say the least, with a perch containing about one percent live weight of phosphorus. The name “Fish Fry Lake” more than lives up to its name. Remember, this works with no chemicals, win,win,win…….

This natural cause and effect has other uses too. Bioswales also made by FII,  are used in ditches and swales to slow down erosion as water runs through it, similar to adding hay bales in a ditch after new construction. The difference in using the inert matrix, patented by FII, is that as the bioswales slow down the water, the periphyton forms and begins to consume the over abundant nutrients, cleaning the water as it passes through slowly. Unlike the hay bales, the matrix never breaks down, which would add to the nutrient load in the waterway. Same with weeds, as they decompose, they remove oxygen from the water and add fertile organic matter that acts like fertilizer. Inert substrates like the matrix material used in the Floating islands, never breakdown and keep working year round to feed the fish and clean the water.

One of the optimal ways that FTWs can transition nutrients from water to beneficial use is to grow bacterial biofilm rather than floating algae.  Bacterial biofilms grow faster than algae when their limiting parameters are satisfied, and when they have adequate circulation and surface area for growth.  With appropriate stewardship, they also are an improved primary food source for fish (Azim 2005).

Circulation increases bacterial efficiency by bringing nutrients such as dissolved oxygen, nitrogen and phosphorus to the biofilm.

A single 1000-square-foot BioHaven Floating Island can provide over 18 acres of strategic “concentrated wetland effect” surface area.

As demonstrated in field-scale case studies, waterways containing FTWs remove contaminants (pollutants) such as ammonia, total nitrogen, total phosphorus, Total Organic Carbon (TOC), Biochemical/Chemical Oxygen Demand (BOD/COD) and total suspended solids (TSS).  These studies have included municipal wastewater, storm water, lakes and agricultural runoff.  FTWs have demonstrated the ability to simultaneously remove all of these contaminants, due to their complex biofilms containing both aerobic and anoxic bacteria.

Dissolved oxygen (DO) levels are higher when inert substrate are used rather than organic substrates like wood, due to oxygen consumption during organic carbon uptake by biofilms.  Inert substrates like BioHaven polymer matrix, can provide a more precise ability to initiate movement of a waterway’s nutrient load up the food chain. Periphyton moves nutrients up the food chain better than does synthetic fish food.

The bottom line is this. To ultimately remove these unwanted nutrients, fish have to be harvested. Not all lakes have these issues, but in Eutrophic lakes, the fish contain these nutrients and have to be caught and eaten to keep up with the periphyton growth. A perch for example, contains about 1% live weight of phosphorus. By removing enough fish to equal one pound of this chemical which is safe for humans and needed for strong bones, about 700 pounds of aquatic vegetation never gets a chance to grow. No chemicals or weed harvesting just fishing and keeping them for the table. Would you be willing to help clean your neighborhood pond by catching and eating some fresh fish? It’s a reality and is being performed at an alarming rate at Fish Fry Lake. We flew home with only one checked bag, 50 pounds of fresh fillets.

Clean water  entering the Yellowstone River and ultimately the Mississippi, Stewardship is the lesson to be learned.

At Fishiding.com we specialize in turning reclaimed PVC into long term products for fish habitat, nutrient removal and producing fish food. The amazing factor in this process is as Green as it gets, with no additional manufacturing or carbon footprint associated with our processes.

Our material comes to us through a network of suppliers, environmentally aware of the desire to keep this material out of landfills and put to good use. In this growing world, we as stewards of nature, must continue to find practical ways to re-use these post consumer products. Protection for aquatic life and growing it’s food, simultaneously, year round. Read below to see how it works, by the leaders in this technology to see if you need:  Floating Islands International,Inc. to give you a hand with your water quality questions and needs.

Trading Nutrients for Fish by Bruce Kania (courtesy of Pond Boss magazine www.pondboss.com)

Fish productivity is enhanced by surface area.  When biofilms accumulate on substrate, excess nutrients in the water are used up as the biofilm grows.  This in turn feeds the food chain, and leads to bigger and more numerous fish.  Catching these fish represents a great way to remove phosphorus permanently from water.  Please scroll to page 10 to view the article.  Pond Boss magazine is dedicated to managing private waters for fish productivity

Fishiding.com offers products for many different applications in a vast array of sizes. Pieces ranging from 1/4″ wide up to full panels reaching 10″-12″ in width and as long as 12 feet. Many different shapes and textures of substrates for fish habitat as well as unlimited varieties of installation options for hatchery and aquaculture use. It all comes down to providing the correct amount and enough of surface area to handle the load of each individual waterway or volume of bio film needed. See the dozens of unique artificial fish habitat models, fish attractors and fish cover used at fishiding.com, the leader in proven science based, fish protection.

By utilizing post consumer materials, the cost of these unique substrates runs far less than other manufactured products available. When sold in bulk shipments loose, these strands or limbs of textured PVC can cost pennies per square foot of surface area. Strands with or without holes are available to hang or tie groups of substrate sizes together.  Self contained and weighted, optional units come ready to bend to shape and toss in water, running slightly higher in price. Available pieces from stiff and rigid “sticks” to soft flexible strands in many colors, lengths and varieties.

Contact David to discuss your needs and receive a custom quote for your project. Shipped worldwide this new understanding of feeding your fish, creating habitat and purifying the water,  is gaining much deserved attention.

Stewardship starts with you, for future generations.

David@fishiding.com  815-693-0894